solve y=x^2+7x+100 using substitution

Question

Solve y=x^2+7x+100 using substitution

Answer 1

if this is the entire problem, you want values for x and y that make the equation true

x=0, y=100

x=1, y=108

x=2, y=118

x=-1, y=94

x=-2, y=90 [(-2)²+7(-2)+100=4-14+100=90)

let x equal any number you want and substitute into the equation to get y

there are infinitely many (x,y) ordered pair solutions