# Week 10 blog post

For the quadratic function y=-3($x-2^2$) + 5

ask for y-intercept, for y-intercept, means x=0, in this quadratic function made x-2=0, so y-intercept = -3*$-2^2$ + 5=-7

I’ve always messed the vertex and the intercepts, I thought y in the vertex means y-intercept so I made a lot of mistakes.