How do you find the x and y intercepts for $y = 4 x + 4$ $y=4x+4$ ?

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Answer 1 · 2018-04-17T02:22:47

The $x$ $x$ -intercept is at $(- 1, 0)$ $(-1, 0)$ and the $y$ $y$ -intercept is at $(0, 4)$ $(0, 4)$ .

To find the $x$ $x$ -intercept, set $y = 0$ $y=0$ and solve for $x$ $x$ .

$0 = 4 x + 4$ $0=4x+4$

$4 x = - 4$ $4x=-4$

$x = - 1$ $x=-1$

To find the $y$ $y$ -intercept, set $x = 0$ $x=0$ and solve for $y$ $y$ .

$y = 4 (0) + 4 = 4$ $y=4(0)+4=4$

How do you find the x and y intercepts for y=4x+4 y=4x+4y=4x+4 ?