3 years ago

What are the first 4 steps that can be used to correctly rewrite this polynomial? 3(x+4y) +5(2x-y)

Mathematics

2 answers:

Nutka1998 [239]3 years ago

7 0

Distribute multiplication over addition and subtraction:
3x+ 12y+10x-5y
Combine like terms:
13 x +7y

frez [133]3 years ago

4 0

Hope this helps, I went all the way to the solution since theres really only 5 steps

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Yeah I need some help, I'm kinda confused on this entire test.

kozerog [31]

Answer:

Answer would be D

Step-by-step explanation:

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3 years ago

or Solve this system of equations by graphing. First graph the equations, and then type the solution. y= 7/4 x–3 y=x

Karolina [17]

Answer:

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3 years ago

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zzz [600]

Answer:

yes

Step-by-step explanation:

x is an irrational number which is infinite

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3 years ago

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Drupady [299]

Answer:

1/5

Step-by-step explanation:

Use Pythagoras theorem

5 0

2 years ago

RSB [31]

D. is the answer.

your welcome hunty

8 0

3 years ago

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