Y = -1/2x + 4
x + 2y = -8
x + 2(-1/2x+4) = -8
x + -x + 8 = -8
8 = -8
There correct answer is "no solution"
10.99x = 3.99x + 280
7x = 280
x = 40
They must sell 40 T-shirts to break even
hi my name is antonette Jane S pascua please help me my question thank you for your answer
9/72
I forgot how to do this
the aggregate of two or more numbers, magnitudes, quantities, or particulars as determined by or as if by the mathematical process of addition: The sum of 6 and 8 is 14. a particular aggregate or total, especially with reference to money: The expenses came to an enormous sum.
