Question

find the intercepts of the equation y=7x^2 - 7

Answer 1

Do you know how to graph a parabola, or use the quadratic formula?

Answer 2

no can you help?

Answer 3

to ind the x ints we need to set y = to 0

Answer 4

Sure

Answer 5

0 = 7x squared - 7

Answer 6

x = 1 ?

Answer 7

and x = -1

Answer 8

?

Answer 9

Right, but there is a...

Answer 10

Ya, -1, 1
for x

Answer 11

Do you also need to find the y intercept?

Answer 12

because that is already part of the equation. y=-7