Question

How many points of intersection are on the graph?

y=x2+3x-7
y - X=9
The linear-quadratic system has (select) points of intersection.

Answer 1

2 and 1

Explanation:

`y = {x}^(2) + 3x - 7 \: will \: have \: two \: points \: of \: \\intersection \\ \\ y - x = 9 \: will \: have \:only \: one\: point \: of \:\\ intersection`