2 years ago

The domain of the following relation has how many elements?

Mathematics

1 answer:

Ivahew [28]2 years ago

5 0

Answer:

b. 1

Step-by-step explanation:

All first coordinates are 1/2.

Answer: b. 1

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5y = 3478 - 3c if the equation above, c is a constant. If y = 8 is a solution to the equation, what is the value of c?

docker41 [41]

What you would do is simply plug in 8 where y is and solve.
5(8)=3478-3c -Times 5 by 8
40=3478-3c -Add 3c to the opposite side of the equal sign
40+3c=3478 -Subtract 40 from the opposite side of the equal sign
3c=3438 -Divide equation by 3
c=1146

Hope this helps! :)

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3 years ago

The width of a rectangle is the length minus 2 units. The area of the rectangle is 63

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Step-by-step explanation:

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oksano4ka [1.4K]

Answer:

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