Question

What is the y-intercept for the equation
5x-2y=-4?

Answer 1

The y-intercept is what y is when x = 0. So plug in x for 0 in the equation and solve for y.

Answer 2

5x-2y=-4
5(0) - 2y = -4
0 - 2y = -4
-2y = -4

Solve it from here.

Answer 3

-2y = -4
Divide -2 to both sides:
y = 2

Answer 4

for y intercept put x =0 in the given equation