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3 years ago

−3(y+5)=15 solve this math problem

Mathematics

2 answers:

Serhud [2]3 years ago

7 0

Answer:

y = -10

Step-by-step explanation:

Hey there!

To solve this you first have to distribute the -3 to y and 5. When you do this you get...

-3y - 15 = 15

Add 15 on both sides you get...

-3y = 30

Divide by -3 and you get...

y = -10

Hope this helped :)

Aleksandr [31]3 years ago

6 0

Answer:

y=-10

Step-by-step explanation:

Divide both sides by -3:

-3(y+5)/-3=15/-3

Simplify: 15/-3

y+5=-5

subtract 5 from both sides:

y+5-5=-5-5

simplify:

y=-10

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3 2/3 divided by 3 4/5 if you could can you give it to me now I'm in a hurry

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Answer:

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Step-by-step explanation:

Operations With Fractions

Let's divide 3 2/3 by 3 4/5. Both fractions are in mixed format, so we have to write them as an improper fraction:

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3. Could a 5 x 8 matrix have dim Col A 6 and dim Nul A - 2? Justify your answer. (Hint: Think about the possible pivot rows and

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Answer:

Step-by-step explanation:

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