two+points++Set+3

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Write the equation of a line that goes through the points (3,-7), and (-5,2)

y = 2/-1x + 12 (Hannah)

Write the equation of a line that goes through the points (-9, 5), and (3,5)

this is a horizontal line because there is no change in 'y' (both Ys are 5s), making the slope 0/12. y = 0x + 5 (Hannah)