Find the slope of the line through P(-6,2) and Q(-5,3). 1234567891011121314151617181920 2122232425262728293031323334353637383940 41424344454647484950 1.m.

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Presentation transcript:

Find the slope of the line through P(-6,2) and Q(-5,3) m = 1 2.m = 4 3.m = -4 4.m = 7 5.m = 2

Find an equation for the line through (1,12) and (14,6)

Find an equation for the line through (14,5) and perpendicular to the line y = -15. Choose the correct answer from the following: x = 14 2.x = y = y = 9x 5.y = 9x + 12

Find the slope and y-intercept of the line 3 y + 18 = 0 and draw its graph. Choose the correct answer from the following: