Solve the following system of equations: x + 3y = 1
-3x - 3y = -15

A. (-2, 1) B. (7, -2)
C. no solution D. many solutions

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box

Which is the graph of this function 3 square root of x plus one if