Answer:
Infinitely many solutions.
Step-by-step explanation:
Multiply the second equation by -2, then add the equations together
(20x+2y=18)
−2(10x+y=9)
20x+2y=18
−20x−2y=−18
Add these equations to eliminate x
0=0
Infinitely many solutions.
Answer:
7y
Step-by-step explanation:
7yg^0 is equal to 7y(1). Anything to the power of 0 is equal to 1. This means that the expression will be equal to 7y times 1 or 7y.
If this has helped please mark as brainliest
The answer for the first one is (3,2) because both lines pass through this point. :)
Answer:
167.47 cubic units
Step-by-step explanation:
