4. Proofs with Perpendicular Lines
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What do m and b represent in the slope-intercept form?
Slope: 1/6
y-intercept: - 8
y= mx+ b The given equation is already in this form. Below we have highlighted the slope m and y-intercept b. y= 1/6x - 8 ⇔ y= 1/6x+( - 8) We can see that the slope is 16 and the y-intercept is - 8.