Answer:
Answer is 6x-13
Step-by-step explanation:
Given
XZ=8x-18 and RZ=2x+5
XR=XZ-RZ
8x-18-2x+5
8x-2x-18+5
6x-13Ans
4x5
there are 6 terms! hope this helped
2x - 10y > -20
=> x - 5y > -10
or x - 5y +10 > 0
