Answer:
х=-10...............
6 is the same as 6.000
175,000,000
Step-by-step explanation:
you subtract 550,000,000 from 725,000,000
The solution to the set of equations is (0,2).
Reasoning:
m + 4n = 8 -> 0 + 4(2) = 8
m = n - 2 -> 0 = 2 - 2