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likoan [24]
3 years ago
12

6. Solve the the following system of equations: 4y+2x=14 2y+2x=10

Mathematics
1 answer:
Inessa05 [86]3 years ago
3 0
4y+2x=14 ==> multiply this 1st equation by (-1) => -4y-2x=-14
Now add it up to the 2nd equation
-4y-2x=-14
 2y+2x=10
--------------    And now add them up
-2y +0x=-4
==> -2y=-4==> 2y = 4 &    y=2                   
Last step: plug y into any equation & you will find x=3
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10.
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Answer:

72 square inches.

Step-by-step explanation:

Convert feet and inches.

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32 feet = 32*12  inches

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2 years ago
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Based on the model of the population and the amount of years that have passed, the current population is <u>39,393 people. </u>

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<em>Find out more at brainly.com/question/1232096. </em>

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