Question

2x + 3y = 12

Identify the x- and y-intercept and graph the equation on the coordinate plane to the left. What is the y-value when x is 2? Answer these questions in the text box below.

Answer 1

x int is (6,0). y int is (0,4) and y value when x is 2 is 8/3

Explanation:

to solve these questions, we can simply plug everything in. The x intercept for Example, is where the y is equal to 0. So we can plug in 0 for y to get the x int, and vice versa for the y int. To find out the y value when x is two, plug in x as two

2 times 2 +3y=12

3y=8

y=8/3