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Sloan [31]
3 years ago
8

can someone help me solve this question

Mathematics
2 answers:
kodGreya [7K]3 years ago
4 0

Answer:

D

Step-by-step explanation:

y=mx+b

m = slope

b = y intercept

m = 5

b = -8

y=5x-8

Alik [6]3 years ago
4 0

Answer: y = 5x - 8

Step-by-step explanation:

y = mx + b

m is the slope

b is the y-intercept

M is 5 and B is -8

So, y = 5x - 8

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Answer:

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Step-by-step explanation:

If she earns 105 for three hours, she would be earning $35 an hour.

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If she works 8.5 hours, to find the amount you would multiply the hourly rate ($35) by 8.5. So, the answer is

8.5x35=$297.50

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The coefficients multiply, and the exponents add.

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Nick is now seven times as old as Harry. In 6 years, Nick will be five times as old as Harry. How old will Harry be in 6 years?
Deffense [45]

Answer:

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Step-by-step explanation:

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In 6 years, Nick's age will be 7x+6, which is 5 times Harry's age at that time, 5(x+6). Hence an appropriate equation is ...

... 7x+6 = 5(x+6)

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Please note that finding the value of x does not give the answer to the question. We are asked for Harry's age in 6 years, so the answer is x+6 (=18).

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