Answer:
B.Arithmetic
Step-by-step explanation:
because the terms have a first common difference
the rate of change is 4
Answer:
x=74, y=21. (74, 21).
Step-by-step explanation:
-x+4y=10
x-3y=11
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y=21
x-3(21)=11
x-63=11
x=11+63
x=74
Answer:
5 * 5 * 5 /5 i think
Step-by-step explanation:
if this is wrong sorry and ill delete my answer-