A system of equations is shown below. Which statement about the ordered pair (-7, -3) is true?%0D%0A%0D%0A3x+3y=−30%0D%0A3%0D%0A%0D%0A+%0D%0A3%0D%0A%0D%0A=%0D%0A−%0D%0A30%0D%0A2x+y=−17
1 answer
The ordered pair (-7, -3) is a solution to this system of equations. Plug in x=-7 and y=-3 into the equations and you will find that they both equal to properly.