Which of the following point-slope form equations could be produced with the points (-5, -2) and (1, 2)? a. y + 2 = 2/3(x - 5) b. y + 2 = -2/3(x + 5) c. y + 2 = 2/3(x + 5) d. y - 2 = 2/3(x + 5)

C

Step-by-step explanation:

when putting points into the equation, you change the signs. slope doesn't change its sign.

angle addition postulate

2x=56

step-by-step explanation:

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w