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murzikaleks [220]
3 years ago
6

I need help ASAP please. Brainliest

Mathematics
1 answer:
Ganezh [65]3 years ago
5 0

Answer:

  see below

Step-by-step explanation:

The two terms 9 and -10 can be combined to give -1.

The two terms 2x and -18x can be combined to give -16x.

Fully simplified, the expression would be ...

   -16x +14y -1

__

Anything with different coefficients is not equivalent. Anything with only one pair of terms combined is "not fully simplified."

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Find the solution to the system of equations.
goldenfox [79]

Substitute

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Then solve

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x=-2

Substitute answer into an equation to find y

y=-2-4

y=-6

So you solution is:

(-2,-6)

8 0
3 years ago
Find m∠Y if m∠Y is six more than three times its supplement.
Svetlanka [38]
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3 0
3 years ago
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A frame is marked down by 22 percent from an original price of $14.50. What is the new price?
nydimaria [60]

Answer:

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3 years ago
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PROBLEM. 11.1: Rewrite These! Rewrite each quotient as a sum or a difference.
Jet001 [13]

Answer:

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3 years ago
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weqwewe [10]
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A. $5300
B. $5618
4 0
3 years ago
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