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Pearson Algebra 2 Common Core, 2011 View details

4. Ellipses

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Exercise 75 Page 644

Substitute the slope and y-intercept into the slope-intercept form.

y=2x+4

Practice makes perfect

Lines written in slope-intercept form follow a certain format. y= mx+ b In this form, m is the slope and b is the y-intercept. By substituting m= 2 and b= 4 into this equation, we can write the line's slope-intercept form equation. y= 2x+ 4