2 years ago

-3x + y + 8 - 5y + 7x

Mathematics

2 answers:

djyliett [7]2 years ago

5 0

The answer is : 4x-4y+8

garik1379 [7]2 years ago

4 0

Answer:

Step-by-step explanation:

-3x + y + 8 -5y + 7x {bring the like terms together}

= -3x + 7x + y - 5y + 8

= 4x - 4y + 8

You might be interested in

This is ridiculous help help

77julia77 [94]

130.
Since angle 1 and 5 equal 100 each angle is 50. Since 1 and 3 are supplementary subtract 180 and 50

4 0

3 years ago

To divide 3/8 ÷ 1/4 using a model, which of the following are true? Select all that are correct.

alina1380 [7]

So your answer according to these hints I provided for you, should lead you to your answer, which should in other words be,

The 1st. The 2nd. And I would say...The 4th. The reason why I say not the 3rd one is because the 4 has nothing to do with the 8, the 3 does because it's divided by it.

If it's not useful, feel free to report for mistake in answer. -_-

5 0

3 years ago

For two years, two samples of fish were taken from a pond. Each year, the second sample was taken six months after the first sam

Zielflug [23.3K]

Answer : trout increased B

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A set of average city temperatures in October are normally distributed with a mean of

zubka84 [21]

I have concluded the answer is a

4 0

2 years ago

Read 2 more answers

Mistery number . CLUES: -it has the digits 8,5 and 6 . - it is a odd number . - it has 8 in the hundreds place . WHAT IS THE MIS

Ipatiy [6.2K]

With digits 8, 5, and 6, an odd number must end in 5.
So far, we have _ _ 5.
The 8 is in the hundreds place.
Now we have 8_5.
The only place left for the 6 is the tens place.
The number is 865.

6 0

2 years ago