Question

Solve for y: 2x-3y=12 When X=4

Answer 1

You simply just substitute four for the value of x into the equation and get an answer of -4/3

Answer 2

y= -4/3

Explanation:

To solve for y when x=4, substitute 4 in for x

2x-3y=12

2(4)-3y=12

Multiply

8-3y=12

Subtract 8 from both sides

-3y=4

Divide by -3 on both sides

y= -4/3