Answer:
120
Step-by-step explanation:
4+4=8 tell you het to 120
The answer for this question should be the last pair which is 6, -6
First we would solve both x’s
3x^2 - 5x
But 3 has the thingy thing (forgot the name haha)
Which means you have to multiply it by itself that many times which would be
3x3=9
So now it would be
9x- 5x = 4x
Which leaves 7 and 4x
Now you may subtract those two
7-4x= 3x
