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daser333 [38]
3 years ago
13

HELP I NEED HELP ASAP

Mathematics
1 answer:
Ilya [14]3 years ago
4 0
Substitute -x-5 for y
Gets you:
3x-2(-x-5)
Distribute the 2
3x-(-2x-10)
Distribute the -1
3x+2x+10
Combine like terms
5x+10
Subtract 10 from both sides
5x=-10
Divide by 5
x = -2
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A number is equal to twice a smaller number plus 3. The same number is equal to twice the sum of the smaller number and 1. How m
Marizza181 [45]

Answer:

No solutions exist because the situation describes two lines that have the same slope and different y-intercepts.

Step-by-step explanation:

Small number = S

Number = N

N = 2S + 3

N = 2(S+1)

N = N

2S + 3 = 2(S + 1)

2S + 3 = 2S + 2

-2S         -2S

3 = 2

No solutions

Therefore...

"No solutions exist because the situation describes two lines that have the same slope and different y-intercepts." is correct

8 0
3 years ago
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PLEASE HELP ASAP! BRAINLIEST TO BEST ANSWER
solong [7]
The answer is C, I hope this helps!
8 0
3 years ago
Metal strips 11 feet long and 2 feet wide . of the stripping costs $6 per foot , find the total costs
adoni [48]
The area of the metal strips:
A = L * W , where L stays for length and W stays for wirth.
A = 11 ft * 2 ft ;
A = 22 ft^2.
If it costs $6 per foot:
Total cost = 22 * 6 = $132.
Answer: The total cost of a metal strip is $132.
5 0
3 years ago
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Help ASAP! ill mark brainliest
Vaselesa [24]
11 i just kinda added 3 to 8 because 15-12 is 3 and like yeah i hope that makes a little bit of sense
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What are the coordinates of Point A?<br> A) (1,2)<br> B) (2,2)<br> C( (1, 1)<br> D) ( 2,1)
Licemer1 [7]

Answer:

A

Step-by-step explanation:

You go to the sides first then up so if its on the right of the middle its positive and if its up of the middle its positive, the others ( down, and left) are negative.

7 0
3 years ago
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