Question

Quadratic Graphs

Y=x^2-7

These are my values can you please check
X=-4 so y=9
X= -3 so y=2
X=-2 so y = -3
X= -1 so y=-6
X=1 so y=-6
X=2 so y=-3

Answer 1

They all check, but it would be better (as least for me) to have a space between the equal sign and the negative sign, so they would be easier to see. Thanks.