Is age is x
2x-200=42
2x=242
x=121
He is 121 years old.
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Would me first one A because I just in the math and it should be right!
For letter the answer is 2
for letter b the answer is 1
Answer:
25 hamburgers
88.50/3.50
Step-by-step explanation:
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Answer:
Range is (-9, -5, -1, 3).
Step-by-step explanation:
Work out f(x) for each value of x:
f(-3) = 2(-3) - 3 = -9
f(-1) = 2(-1) - 3 = -5
f(1) = 2(1) - 3 = -1
f(3) = 2(3) - 3 = 3
