……….Yes it is true that trapezoid is a polygon that has two bases
-3x = -3 because you would multiply one of the equations by -1 to eliminate y.
The answer:
X1 = -1 X2 = 3
Explanation: Down the images
6 7/12 of trail mix . This is the answer
if you want me to explain then just comment back
Alejandro is correct because you do not need to add another number to 76.518, as Jiro did, but you need to round it to the nearest tenth.
Glad I could help, and good luck!