Answer:
#1 What is the y-intercept? -there is no y-intercept it passes through 0.
#2 What is the y-intercept? -the y-intercept is -2
Step-by-step explanation:
why is it 0? the line goes through in between the lines in the middle, that's 0.
why is it -2? the line goes up and the y axis going down is negative on the bottom and passes through -2.
