Question

X^2+Y-4=0...WHAT ARE THE INTERCEPTS?? and how do I find them??

Answer 1

rewrite the equation

\[y =4 - x^2\]

y- intercepts are when x = 0

substitute x = 0 into the equation to gain the y-intercept

x - intercepts are found by letting y = 0

so you need to solve

\[4 - x^2 = 0\]

this can be factorised... and the values for x are the intercepts

Answer 2

thanx

Answer 3

hope it helps