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kompoz [17]
3 years ago
11

!!!! HELP!!! What is the solution to this system of linear equations?

Mathematics
2 answers:
Zigmanuir [339]3 years ago
8 0
The answer is (7, 3) if you need explanation let me know I’ll send the work
earnstyle [38]3 years ago
3 0

Answer:

(7, 3)

Step-by-step explanation:

get rid of the y by adding:

 x=-2

+x=16

then add the equalities:

2x=14

divide by 2:

x=7

then subsitute the x in to find y!

7+3y=16

3y=16-7

3y=9

y=3

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irinina [24]

Answer:

7.2

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Complete the table for the given rule. Y= x+2/3
3241004551 [841]

Answer:

decimal: x0.6 or fraction: 2/3

Step-by-step explanation:

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3 years ago
Solve for x.<br><br> 3x - 13 = 2<br><br> (SHOW YOUR WORK)
Eddi Din [679]

3x-13=2

move -13 to the other side

sign changes from -13 to +13

3x-13+13=2+13

3x=2+13

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divide both sides by 3 to get x by itself

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answer:

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7 0
3 years ago
Sung is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices.
Alexus [3.1K]

Answer:

Step-by-step explanation:

Use the equation

89 < 75 + 0.7*M                Subtract 75 from both sides

89 - 75 < 0.7M                  Combine

14 < 0.7 M                          Divide both sides by 0.7

14/0.7 < M

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8 0
2 years ago
A mountain is in the shape of a cone whose height is about 3.7 kilometers and whose base radius is about 3 kilometers. Approxima
Lelu [443]

Answer:

34.54 km^{3}

Step-by-step explanation:

According to the scenario, computation of the given data are as follows,

Height (h) = 3.7 km

Base radius (r) = 3 km

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So, volume of cone = (1/3)πr^{2}h

By putting the value in the formula, we get

= (1/3) π × 3^{2} × 3.7

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= 34.54 km^{3}

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