Solve x -8y = 15 for y.
y =?
(Use integers or fractions for any numbers in the expression.)

y = -15/8 + x/8

Step-by-step explanation:

x - 8y = 15

Solve for y.

Subtract x from both sides of the equation -    -8y = 15-x

Divide -8 from both sides of the equation -      y= -15/8  +  x/8

(The negative from the x and 8 cancel out and become positive)

y=x-15/8

Step-by-step explanation:

Subtract x from both sides

Divide both sides by −8.

Dividing by −8 undoes the multiplication by −8.

Divide 15−x by −8.

I don't know if this helps.

i can answer this question sweetie!

step-by-step explanation:

e.

step-by-step explanation:

because there are always 10 numbers in a phone number.