How do you find the intercepts for $y = 4 x - 2$ $y= 4x-2$ ?

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How do you find the intercepts for $y = 4 x - 2$ $y= 4x-2$ ?

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Answer 1 · 2015-07-01T23:39:35

To find the x-intercept, make $y$ $y$ equal to zero, and solve for $x$ $x$ . To find the y-intercept, make $x$ $x$ equal to zero, and solve for $y$ $y$ .

Explanation:

$y = 4 x - 2$ $y=4x-2$

X-Intercept

$0 = 4 x - 2$ $0=4x-2$

Add $2$ $2$ to both sides of the equation.

$2 = 4 x$ $2=4x$

Divide both sides by $4$ $4$ .

$\frac{2}{4} = x$ $2/4=x$

Simplify.

$\frac{1}{2} = x$ $1/2=x$

Switch sides.

$x = \frac{1}{2}$ $x=1/2$

Y-Intercept

$y = 4 (0) - 2$ $y=4(0)-2$

$y = - 2$ $y=-2$

graph{y=4x-2 [-12.98, 12.33, -7.64, 5.02]}

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How do you find the intercepts for $y = 4 x - 2$ $y= 4x-2$ ?

1 Answer

Explanation:

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How do you find the intercepts for y=4x−2y= 4x-2?

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Explanation:

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How do you find the intercepts for $y = 4 x - 2$ $y= 4x-2$ ?