4x-8y=0

The slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.

y=mx+b

Subtract 4x from both sides of the equation.

-8y=-4x

Divide each term by -8 and simplify.

Divide each term in -8y=-4x by -8.

-8y-8=-4x-8

Cancel the common factor of -8.

Cancel the common factor.

-8y-8=-4x-8

Divide y by 1.

y=-4x-8

y=-4x-8

Cancel the common factor of -4 and -8.

Factor -4 out of -4x.

y=-4(x)-8

Cancel the common factors.

Factor -4 out of -8.

y=-4(x)-4(2)

Cancel the common factor.

y=-4x-4⋅2

Rewrite the expression.

y=x2

y=x2

y=x2

y=x2

Rewrite in slope-intercept form.

y=12x

y=12x

Find the values of m and b using the form y=mx+b.

m=12

b=0

The slope of the line is the value of m, and the y-intercept is the value of b.

Slope: 12

y-intercept: 0

Slope: 12

y-intercept: 0

Find the Slope and Y-Intercept 4x-8y=0