The answer is: " 58.9° " .
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By definition, two (2) complementary angles must add up to 90°.
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" 90 - 31.1 = 58.9 " .
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Answer:
x=3 y=2
Step-by-step explanation:
y=2
2x+y=8
Substitute y=2 into the second equation
2x+2=8
Subtract 2 from each side
2x+2-2=8-2
2x=6
Divide each side by 2
2x/2 =6/2
x=3
x=3 y=2
His total gross annual income is $560.16
Your answer is B! I hope this helped.
