Craig earns extra money as a lifeguard. He earns $37 for 4 hours and $64.75 for 7 hours. Explain how you know whether the relati
onship between earnings and time is a proportional relationship.
Please I really need this awnser.
1 answer:
Answer:No it is not proportional
Step-by-step explanation:
4 hours=$37
7 hours=$64.75
I t is not proportional because if 4 hours =$37 then 6 hours is supposed to be around $70 but 7 hours=$64.75
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So the first one is 3x=15
Second one is 2x=10
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Then plug x is one of the equations
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x=5
y=0
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5
Step-by-step explanation:
0.5x=6-3.5
0.5x=2.5
x=2.5÷0.5
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Answer:
any digit 0 to 9
Step-by-step explanation:
Nothing about your description of the number suggests that the 10s digit depends on the units digit. The tens digit can be any digit 0 to 9.
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This is because in order to be addition property of equality they have to add/ subtract by the same exact amount on both sides.
