Answer:
Yes they should.
Step-by-step explanation:
If they both buy it peter will only be spending 2 dollars more but justin will be spending $9 less
Mark Brainlies plsss
a square
8x-20
Distribute:
=(6)(2x)+(6)(−3)+(−2)(2x)+(−2)(1)
=12x+−18+−4x+−2
Combine Like Terms:
=(12x+−4x)+(−18+−2)
=8x+−20
=8x−20
C. (x + 10)
5.1 = -3x - 4.2
-3x - 4.2 = 5.1
-3x = 5.1 + 4.2
-3x = 9.3
x = 9.3/-3
x = -3.1