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3 years ago

How many solutions does the equation −4y + 4y + 2 = 2 have?

Mathematics

2 answers:

pochemuha3 years ago

4 0

Answer:

2 = 2 infinitely many

Step-by-step explanation:

cancel out -4y + 4y because that equals 0 then your left with 2=2 meaning infinitely many solutions i checked it with photo math

Effectus [21]3 years ago

3 0

Actually infinity would be your answer because you can do 2-2 = 0 so -4y + 4y = 0, and you can do this with any number and it turns out to be 0. Because 0 times anything is 0, and anything times itself is itself and -4 + 4 is 0.<span />

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Solve for 9(p-4)=-18

statuscvo [17]

9(p - 4) = -18

Simplify our equation by multiplying the parenthesis out.

(9 × p) + (9 × -4) = -18

Simplify.

9p + (-36) = -18

Get rid of parenthesis.

9p - 36 = -18

Now, since we're trying to isolate "p," we need to add 36 to both sides.

9p - 36 + 36 = -18 + 36

Simplify.

9p = 18

Divide both sides by 9.

9p ÷ 9 = 18 ÷ 9

Simplify.

p = 2

~Hope I helped! :)~

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Answer:

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VARVARA [1.3K]

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Tom [10]

Answer:

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Step-by-step explanation:

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3 years ago