Question

Help me solve -4(-3x-3y=15)
it's for algebra 1​

Answer 1

Explanation:

assuming you meant -4(-3x-3y)=15, it can be simplified by multiplying -4 with the inside of the parenthesis, 12x+12y=15, divide by 12 and x+y=15/12 or 1.25, x+y=1.25