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2 votes
An equation is shown below.

4y−5=32x+7

Which of the following shows the equation correctly written in function notation in terms of x?

User Nth
by
4.8k points

1 Answer

3 votes

Answer:

x = 1/8y + -3/8

Explanation:

3 simple steps.

Flip the equation, add -7 to both sides, and divide both sides by 32.

Lets solve for x.

Step one: Flipping the equation.

Flip the equation so it looks like this:

32x + 7 = 4y - 5.

Step two: Adding -7 to both sides of the equation.

Add -7 to the both sides of the equation so it looks like this:

32x + 7 + -7 = 4y - 5 + -7.

FINAL STEP: Dividing both sides by 32.

Divide both sides by 32 so it looks like this:

32x/32 = 4y - 12/32

x = 1/8y + -3/8.

Answer:

x = 1/8y + -3/8.

Hope it was helpful! °ω°

User Keelar
by
5.3k points