Question

For 2x – 3y = –7, when x = 4, What is the value of y?

Answer 1

substitute the x for the 4, so you have
2(4) -3y = -7, now solve for y

Answer 2

an what would you get

Answer 3

do you know how to solve it??

Answer 4

yess for my answer I got 5

Answer 5

i think i did something wrong

Answer 6

ok lets check
8 - 3y = -7
-8 -8
-------------
-3y = -15

Answer 7

-3y = -15
--- --- = 5
-3 -3

Answer 8

correct

Answer 9

so i had it right...yaaaaayyyyy...lol thank you thank you

Answer 10

yw :)

Answer 11

2x - 3y = -7

when x = 4

2(4) - 3y = -7
8 - 3y = -7
-8 -8
--- ----

-3y = -15
--- ----
-3 -3

y = ?