Answer:
One solution
Step-by-step explanation:
Move variables to one side and constants to the other.
x-4y=-1
2x+8y=8 Divide this by 2
x+4y=4
Add the equations
2x=-3
x=-1.5
y=-1/8
I think it’s C because 5n means multiplying both integers
Answer:
Your answer is 60
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Answer:
10
Step-by-step explanation:
30 - 1, 2, 3, 5, 10, 15, 30
100- 1, 2, 4, 5, 10, 20, 25
