If M is the midpoint of segment XY, find the coordinates of X if M(-3, -1) and Y(-8, 6)

(2,-8)

Step-by-step explanation:

let x be x2,y2

then apply mid point formula

x=(x1+x2)/2

y=(y1+y2)/2

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

where's the diagram?

step-by-step explanation: