1.10.2022 Do Now (Pre-Algebra)

Using slope formula, find the slope of the line through each pair of points.

(1, -3) (-1, -19)

• -8

• 1/8

• -1/8

• 8

Solve.

84 = 4(5 + 2m)

• 8

• -2

• 7

• -7

4v - 7v = 12

• -4

• 0

• 4

• 7

-7k + 1 - 4 = -10

• 1

• -1

• -15

• 8