Answers
Answer:
D) (10,22)
Step-by-step explanation:
based on given slope and point, the linear equation is y = 9/5x + 2
plugging in x-and-y values only results in a true statement for option D
example:
22 = 9/5(10) + 2
Does 22 = 18 + 2? Yes
Related Questions
Jose needs 6.2 lb of organic blueberries to make smoothies. Organic blueberries are on sale for $2.85 per pound. Jose estimates that he will need $12 to buy the 6.2 lb of blueberries. What is Jose’s error?
1. Jose did not make an error. His estimate of $12 is correct.
2. Jose incorrectly rounded $2.85 down to $2. The estimate should be $18.
3. Jose incorrectly rounded 6.2 up to 7.
4. Jose incorrectly multiplied 2 and 7. The estimate should be $14.
Answers
Answer: Jose incorrectly rounded $2.85 down to $2. The estimate should $18.
Step-by-step explanation:
lol i had this question
Which is the area between the x-axis and y=x from x=1 to x=6
Answers
Answer:
I am going to answer using calculus. Let me know if you instead were looking for an algebraic method. Take the definite integral from 3 to 6 of xdx. [x^2/2]3 to 6= 18-(9/2)= (36-9)/2= 27/2. The area is 27/2
Did I do this right?
Answers
Good job!!!
please help im begging you, brainliest to correct answer!!!
(zoomed in equation on slide 2)
Answers
Step b is multiplication property
Step c is distributive property
Step d is substitution/ write and equivalent expression
Step e is addition property
Step f is division
help pls
what is the slope intercept form of (4,0) and (0,5)
Answers
Answer: y = -5/4x+5
Hope this helps!!!
he table shows ordered pairs of the function y= 8-2x What is the value of y when x=8 ?
A 2-column table with 6 rows. The first column is labeled x with entries negative 3, negative 1, 1, 4, 8, 10. The second column is labeled y with entries 14, 10, 6, 0, question mark, negative 12.
–20
–8
8
Answers
Step-by-step explanation:
Reorder
8
and
−
2
x
.
y
=
−
2
x
+
8
sorry if wrong
What exactly is this? 2+6x = 1-x
Answers
(a) Write an equation to find x. Make sure you use an "=" sign in your answer
Answers
Answer:
2x- 13 = 4x + 2
ayuda
encuentra el valor de la hipotenusa
Answers
Answer:
113. x = √65 cm
114. x= 7.10 cm
Gibson's Department Store is having a clearance sale and has decreased everything in the
store by 35%. How much will Gloria pay for a pair of earrings that were originally
$15.75?
A. $13.75
C. $12.75
B. $10.24
D. $12.24
Answers
Answer:
B. :>
Step-by-step explanation:
A card is drawn from a 52-card deck, the result is written down, and then the deck is shuffled. A card is drawn. What is the probability that at least one of the two cards was red? Write your answer as a percent
Answers
Answer:
1/2 or 50%
Step-by-step explanation
Answer:
75%
Step-by-step explanation:
To find probability of one being red, do 1 minus probability of being black.
1/2*1/2=1/4
1-1/4=3/4
=75%
Which choice is equivalent to the expression shown below?
-3(3y-2x) + 2(5x-4y)
Answers
Answer:
[tex] - 3(3y - 2x) + 2(5x - 4y) \\ - 9y + 6x + 10x - 8y \\ 16x - 17y[/tex]
I hope I helped you^_^
How do you solve these two problems please explain step by step
Answers
Answer:
1) [tex]x=15, y=41[/tex]
2) [tex]x=6, y=24[/tex]
Step-by-step explanation:
1)
The two triangles are similar by AA similarity.
That means [tex]5x-5=4x+10[/tex].
We can add [tex]5[/tex] to both sides to get [tex]5x=4x+15[/tex].
We can then subtract [tex]4x[/tex] from both sides to get [tex]x=15[/tex].
We know that the [tex](5x-5)+(6y-4)=180[/tex] because they both lie on a straight line.
We can plug in for [tex]x[/tex] to get [tex](5(15)-5)+(6y-4)=75-5+6y-4=6y-66=180[/tex].
We can divide both sides of the equation by [tex]6[/tex] to get [tex]y-11=30[/tex].
We then add [tex]11[/tex] to both sides to get [tex]y=41[/tex].
So, [tex]\boxed{x=15, y=41}[/tex] and we're done!
2)
Because the two bases of a trapezoid are parallel, meaning adjacent top and bottom angles sum to [tex]180^{\circ}[/tex], we have that [tex]90+3y+18=180[/tex].
We can subtract a [tex]90[/tex] and an [tex]18[/tex] from both sides to get [tex]3y=72[/tex].
We then divide both sides of the equation by [tex]3[/tex] to get [tex]y=24[/tex].
We do the same thing for [tex]x[/tex]. On the other side of the trapezoid, we have that [tex]15x+30+10x=180[/tex].
We combine like terms on the left side to get [tex]25x+30=180[/tex].
We subtract a [tex]30[/tex] from both sides to get [tex]25x=150[/tex].
We divide both sides of the equation to get [tex]x=6[/tex].
So, [tex]\boxed{x=6, y=24}[/tex] and we're done!
select the exspressions that are equivalent to 6(3p +2)+2
Answers
Answer:
18p + 14
Step-by-step explanation:
6
(
3
+
2
)
+
2
{\color{#c92786}{6(3p+2)}}+2
6(3p+2)+2
1
8
+
1
2
+
2
Approximately how much greater, in grams is 191520 than 146640
Answers
Rachel earned $54.79 last week. Morgan earned $50.23. About how much more did Rachel earn?
Answers
Answer:
$4.56
Step-by-step explanation:
You would do 54.79-50.23
0.43 as a fraction ?
Answers
Answer:
43/100
Step-by-step explanation:
The perimeter of a triangle is 17x−5 units. One side is 3x+5 units and another is 8x−3 units. How many units long is the third side?
Answers
9514 1404 393
Answer:
6x -7 units
Step-by-step explanation:
Let c represent the length of the third side. The perimeter is the sum of the three side lengths.
P = a + b + c
(17x -5) = (3x +5) +(8x -3) +c
17x -5 = 11x +2 + c . . . . . . . . . . . . collect terms
6x -7 = c . . . . . . . . . . . . . . subtract 11x+2
The third side is 6x -7 units.
The Hulk just flew into the Boston airport to visit some family, but due to car problems, they are
unable to pick him up. He only has $20 on him. He needs to call a cab that costs $1.75 initially and
$.65 per mile. How far will he be able to go? If his family lives 25 miles away, will the cab be able to
get him to his family?
Answers
Answer:
Yes, he will be able to afford 25 miles
Step-by-step explanation:
20.00 - 1.75 = 18.25
He will have $18.25 after the initial payment.
18.25 / 0.65 = 28~
He will be able to go 28 miles with the 18 dollars he has left.
Please help me with this!!
Answers
Answer:
15.6
Step-by-step explanation:
1 times 12 is 12 3/10 of 12 is 3.6 12+3.6=15.6
Answer:
$15.60
Step-by-step explanation:
multiply 1.3 (which is the same as 1 3/10) and 12
Classify the system of equations and identify the number of solutions.
4x + 2y = −8
6x + 3y = 9
inconsistent; none
consistent, dependent; one
inconsistent; one
consistent, dependent; infinite
HELP ASAP PLS
Answers
Answer:
inconsistent, none
Step-by-step explanation:
Write both equations in slope-intercept form to see if the lines are parallel.
These two lines have slope m = −2 and different y-intercepts, therefore they are parallel.
Since the lines are parallel, the system is inconsistent and there are no solutions.
The system of equations 4x + 2y = −8 6x + 3y = 9 is inconsistent and has no solutions.
What is system of Equations?A system of equations is a collection of two or more equations with a same set of unknowns.
We need to write both equations in slope-intercept form to see if the lines are parallel.
4x+2y=-8
2y=-8-4x
y=-4-2x,
y=-2x-4, m₁=-2
and 6x+3y=9
3y=9-6x
y=-2x+3, m₂=-2.
So two lines have slope m = −2 and different y-intercepts,
It means two line are parallel.
Since the lines are parallel, the system is inconsistent and there are no solutions.
Hence 4x + 2y = −8 , 6x + 3y = 9 is inconsistent and has no solution.
To learn more on system of equations click:
https://brainly.com/question/24065247
#SPJ2
guys…..am i hot?????
Answers
Answer:
just btw there is no pic lol
Step-by-step explanation:
Solve for brainlist ( you can take your time )
Answers
Answer:
Slope for...:
7: 1
8: -2
9: 12/0
10: 4/3
11: 2/-7
12: 0/4
13: -1/3
14: 5/9
15: 1/4
Hope this helps!
More coins for youuu + follow for brainliest :)
Answers
Answer:
10 + 78.567 = 88.567
Step-by-step explanation: thank you
I just did the problem -(-8) -(-2) and i think the answer is 12. am i right
Answers
Answer:
I got 10 as the answer
Step-by-step explanation:
-(-8)-(-2)
8-(-2)
8+2
10
Answer:
is it -(-8) -(-2) or
(-8) -(-2) cause
I think you can use a number line which comes to a +6
Show that the two triangles ABC and DEF are congruent by the
HL theorem.
Answers
Since hypotenuses and legs have the same length, then both are congruent and thus, triangles ABC and DEF are congruent.
The Hypotenuse-Leg theorem states that two right triangles are congruent if and only if their hypotenuses and any of their corresponding legs are congruent. That is to say:
[tex]\overline {AC} \cong \overline {DF}[/tex], [tex]\overline{BC} \cong \overline {EF}[/tex]
[tex]AC = DF, BC = EF[/tex]
[tex]\sqrt{AB^{2}+BC^{2}} = \sqrt{DE^{2}+EF^{2}}[/tex], [tex]BC = EF[/tex]
If we know that [tex]AB = 10[/tex], [tex]BC = 4[/tex], [tex]DE = 10[/tex] and [tex]EF = 4[/tex], then we have the following outcomes:
[tex]\sqrt{10^{2}+4^{2}} = \sqrt{10^{2}+4^{2}}[/tex]
[tex]4 = 4[/tex]
Since hypotenuses and legs have the same length, then both are congruent and thus, triangles ABC and DEF are congruent.
We kindly invite to check this question on triangles: https://brainly.com/question/21972776
Jamie saw 12 ducks on the lake. When Jamie said that 1/2 of the ducks swam away, how many ducks was that?
a) 8
b) 4
c)6
Answers
12 divided my 2 is 6
or 6 + 6 is 12.
Hope this helps
What is the value of 4C9 ?
Answers
Answer:
the value is 126
Step-by-step explanation:
have a good day
A chess club 20 with members is electing a new president. Lashonda received 8 votes. What percentage of the club members voted for Lashonda?
Answers
Answer:
Lashonda is not popular. She only received 40% of the votes.
Step-by-step explanation:
8/20 can be simplified to 2/5. If 1/5 is equal to 20%. Then 2 times 20% is 40%.
How do i simplify this question?
Answers
you just needed to multiply the numbers