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2 years ago

What is the answer to 2x+4y=16:4y=12

Mathematics

1 answer:

allsm [11]2 years ago

8 0

Answer:

Here,

$2x + 4y = 16....eqn \: i \\ 4y = 12....eqn \: ii$

substituting the value of 4y in eqn i fron eqn ii

so eqn i becomes

$2x + 12 = 16 \\ 2x = 4 \\ x = 2$

$y = 12 \div 4 = 3$

Thus,

$x = 2 \: and \: y = 3$

...hope this helps:)

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1 year ago

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The amount of the periodic payment, finance charge, and total repayment can be computed using an online finance calculator as follows:

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