Answer:
minus 15
Step-by-step explanation:
times the bottom by the right hand side
Y = -6.
-2(7)-2y=-2
-14-2y=-2
you need to move -14 to the other side by canceling out -14 with +14, and add +14 to -2, giving you -2y=12. -2/12=-6
I think it measures an angle of 180 degrees
2 and 4.5 is not equivilant since 2 and 4.5 cannot go together (the 0.5 does not help and so it does not make it equivalent.)
Hope this helped!
Nate
Answer: x = -5, y = 9
Step-by-step explanation:
The solution to the system of equations can be represented as a point.
