Answer:
10>-15
Step-by-step explanation:
7-m
The difference of m and 2
m-2
5 minus the difference of m-2
5-(m-2)
5-m+2
Collect like terms
I think your answer here would be 70.
8.64 × 104
y = -2x + 1
y = -2x -3
none cuz they're both -2x