3 years ago

Some one please help me out on number 2? Please please.

Mathematics

2 answers:

Mazyrski [523]3 years ago

8 0

A.---iii
b.---ii
c.---vi
d.---v

Nataliya [291]3 years ago

4 0

I'm not pretty sure but I think it would be y I'm not pretty good with these type of question so don't take my answer correctly but at least we tried I tried like 3 times and I guess I didn't really get it its very confusing but just refer to me as a stand off I'm pushing you to get it right good luck try answering my question on my page please I need to complete it tonight to get extra credit and I'm having a hard time that's why I signed up for brainly,com free for 30 days for my trial. Thank you very much

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What is the value of x for 7x - 12 y = 180 / 7x = 84

katrin2010 [14]

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therefore x is equal to 12. Then

1) take that 12 you got in equation 2 and substitute in equation 1 which is:

7x-12y=180

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-12y=180-84

-12y=96 ............divide both sides with -12

-y=8 (×-1) both sides

y= -8

therefore 7(12)-12(-8)=180

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Step-by-step explanation:

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3 years ago

dog brought a new jet ski for $299 down in 14 monthly payments are $57 how much did Doug pay for the jet ski total

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9 months ago

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Anuta_ua [19.1K]

Answer:

The answer is B.

Step-by-step explanation:

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