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Marina CMI [18]
3 years ago
12

Y=x+2 x-y=2 What is the solution

Mathematics
1 answer:
Alisiya [41]3 years ago
8 0

Answer:

No solutions.

Step-by-step explanation:

x - y = 2   <Start with an equation

x - (x + 2) = 2   <Plug in the given y value and solve for x

x - x - 2 = 2   <Combine like terms

0 - 2 = 2   <There are no values of x

No solutions.

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What is the greatest common factor of 3 and 6? O3 O 6 O 18 O 36​
Arada [10]

Answer:

3 I believe

Step-by-step explanation:

The factors of 3 are: 1, 3

The factors of 6 are: 1, 2, 3, 6

Then the greatest common factor is 3.

6 0
3 years ago
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The midpoint of the line segment at (1,7) and (5,5) is A) (3,6) B) (2,6) C) (3,1) D) (2,1)
hammer [34]

Answer:

A) (3,6)

Step-by-step explanation:

Let M be the midpoint of the line segment at (1,7) and (5,5). Then:

\mathsf{M\left(\dfrac{1+5}{2},\dfrac{7+5}{2}\right)}=\\=\mathsf{M\left(\dfrac{6}{2},\dfrac{12}{2}\right)}=\\=\mathsf{M\left(3,\,6\right)}

5 0
3 years ago
Colton earns $7 per hour plus $1.50 for each pizza delivery. The expression 7h+1.50d can be used to find the total earnings afte
postnew [5]
Your equation is 

7h + 1.50d = Colton's total earnings

We just need to plug in our known numbers for the variables in the equation.
The given numbers are that h=15 and d=8

7(15) + 1.50(8) = Colton's total earnings

Now we just need to simplify this equation by multiplying out the numbers on the left side of the equation.

105 + 12 = Colton's total earnings

Now we add the numbers on the left side of the equation to find Colton's total earnings.

117= Colton's total earnings

Therefore, after working 15 hours and making 8 deliveries, Colton will have earned $117.

7 0
3 years ago
Please help !! What is the area of the trapezoid shown below?<br> 4<br> 5
Rashid [163]

Answer:

the area of the trapezoid is (8 + 4).3/2 = 18

7 0
3 years ago
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Irina-Kira [14]
The scale factor used is .5 because 7, 8, and 10 multiplied by .5 will equal 3.5, 4, and 5.
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3 years ago
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