Question

x^2+y-25=0
find the x and y intercepts

Answer 1

x-int: y=0 solve for x
y-int: x=0 solve for y

Answer 2

y=25-x^2
y-intercept, plug in x=0 : y=25
x-intercept, plug in y=0 : x=5 or -5

Answer 3

here is another problem
y=x^2-4x-12

Answer 4

do the same thing... y=(x+2)(x-6)
plug in x=0: y=-12
plug in y=0: x=-2 or 6

Answer 5

thankyou!

Answer 6

np