Question

What are the x-intercept(s) of the graph of y + 10 = x2 + 3x?

(−2, 0) and (−5, 0)

(2, 0) and (5, 0)

(−2, 0) and (5, 0)

(2, 0) and (−5, 0)

Answer 1

have you learned much about quadratics and factoring yet?

Answer 2

yes i need to make sure if the A is the correct

Answer 3

sorry i mean D

Answer 4

Alrighty: y = x^2 + 3x - 10
(5)(-2) = -10
5 + -2 = 3
(x+5)(x-2)
(2, 0) (-5,0)

So yep, youre right, lol.