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IgorLugansk [536]
3 years ago
14

What is the resulting equation when the expression for y in the second equation is substituted into the first equation?

Mathematics
2 answers:
marshall27 [118]3 years ago
8 0
Take the second equation already set to y and substitute it into the first equation for y...

3x + (6 - 4x) = 1  ... now we simplify
3x + 6 - 4x = 1  .....now combine like terms
-x + 6 = 1    .....
Ivan3 years ago
5 0
Y=6-4x
sub 6-4x for y

3x+y=1
3x+(6-4x)=1
3x+6-4x=1
3x-4x+6=1
-x+6=1

3rd option
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Step-by-step explanation:

because no number with them to lines can be a negative

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3 years ago
Your housing and fixed expenses are $702.38 per month do you want to have a four month emergency fund and save it over a nine mo
MrMuchimi

Answer:

For Review: Planning Ahead and Contracts Quick Check... these are the answers...

1) B. Yes, you want to begin saving at least 25 years before you plan to retire

2) D. all of the above

3) $2,341.27 per month realized income

4) Your housing and fixed expenses are $702.38 per month do you want to have a four month emergency fund and save it over a nine month period of time how much do you need to save per month?

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3 years ago
What is the rate of change of the equation x=9?
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5 0
3 years ago
A factory made 357,945 baseball bats over the last 2 years. During that time, the factory made 490,867 little league baseballs a
mojhsa [17]

Answer:

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Number of major league baseballs produced over the last 2 years = 389,839

Total number of baseballs produced over the period = 490,867 + 389,839

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Number of baseballs manufactured more than bats = 880,706 - 357945

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There are 522,761 baseballs produced more than bats during the 2 years.

8 0
3 years ago
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