Write an equation in function notation for the relation shown at the right.
F f(x)=-2x H f(x)=x-2
G f(x)=2x+2 J f(x)=-x+2

It’s H. Slope is rise over run so it’s 1 up and 1 to the right. Meaning that your slope is 1. You have to write the form of the linear equation y=mx+b so your slope is m. So m is 1. So you have y=x+b. To find b plug in the point (0,-2) x=0 and y=-2 so you get -2=(0)+b so you get b=-2 so the linear equation is y=x-2 so your answer is H