Question

For 2x - 3y = -7, when x = 4, What is the value of y?
Choose one answer.
a. -1/3
b. 1/3
c. -5
d. 5

Answer 1

just put value of x in your equation:
2*4-3y=-7
can you solve it?

Answer 2

hm i think so :)

Answer 3

give me your answer - will check it together :)

Answer 4

hmmm i think it may be 5? but im probs wrong... :/

Answer 5

heres a hint -
If you substitute x = 4 into the equation you will get 2(4) - 3y = -7
or equivalently 8 - 3y = -7

Answer 6

you are right!
-3y=-7-8
y=-15/ (-3)
y=5
:))

Answer 7

Your answer of 5 is correct.

Answer 8

omg! yay!!! :)

Answer 9

option d is correct.... 8-3v=-7
3v=8+7
3v=15
v=5