Question

Find the x- and y-intercepts of the graph. Do not graph the equation.

y = x² - 25
x-intercept
x-intercept
(x, y) =
(x, y) =
y-intercept (x, y) =
(smaller x-value)
(larger x-value)

Answer 1

X-int (-5,0) and (5,0)

y-int (0,-25)

Explanation:

X-int (x-5)(x+5)=0

X-5=0

X=5

X+5=0

X=5

y-int y=(0)^0 -25= -25