2 years ago

Solve 3x + 2y + 5x - y

2 answers:

6 0

Put your like terms together:
3x + 5x = 8x
2y - y = y
and then just put your two final answers together to get your final equation:
8x + y

galina1969 [7]2 years ago

4 0

Answer: 8x+y

Step-by-step explanation:

you always combine your like terms, a trick is to put a line infront of your equation signs making it look like 3x/+2y/+5x/-y. This makes it easier to see if your terms are positive or negative. Now you have 5x+3x and 2y-y giving you 8x+y because its still positive.

You might be interested in

Write 3×1/6 in simplest form

Finger [1]

3 x 1/6

Simplify,

3/6 = 1/2

So, = 1/2

5 0

3 years ago

Read 2 more answers

Cedric's favorite popcorn cost $0.34 cents per ounce.How much would he speand on 17 ounces of popcorn?

Olin [163]

Answer:

$5.78

Step-by-step explanation:

3 0

2 years ago

18(10) pls help- ucrfyfdvdvjbjfgnfbcdsxscjfgjnhbfxsaxhh Th

Elden [556K]

Uhhh 18 times 10 = 180

7 0

2 years ago

Please help me, I’ll mark your answer as brainliest!

wlad13 [49]

Answer:

question 1

y= 2x+13

question 2

y= 2x +13?

TBH I'm not sure

7 0

2 years ago

Which graph shows a set of ordered pairs that represents a function?

bonufazy [111]

There is a rule for functions:

One input(x-value) can only have one output(y-value).

If one input has more than one output, it is not a function.

(This doesn't apply to outputs, one output can have more than one input and still be a function)

This graph shows a set of ordered pairs that does NOT represent a function because there are two points on x = -3. The input -3 has more than one output of -4 and 4, so it is not a function.

4 0

2 years ago