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2 years ago

What is 2m + 2 =8? i have been wondering about this question alot

Mathematics

2 answers:

Fittoniya [83]2 years ago

8 0

Answer:

2m=8-2

2m=6

m=6/2

m=3

Katen [24]2 years ago

4 0

Answer:

Her u are asked to find the value of 'm'

We can do it by transposing values from LHS to RHS

Thus it will go like this

2m=8-2

2m=6

m=6/2

m=3

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2=n over 3 what does n equal?

Ede4ka [16]

Answer:

n = 6

Step-by-step explanation:

2 = $\frac{n}{3}$

multiply both sides by 3

=> n = 6

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3 years ago

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Kruka [31]

Answer:

x=8/9

Step-by-step explanation:

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1) Distribute 2 to x and -3:

5x+2x-6=-2(x-1)

2) Distribute -2 to x and -1:

5x+2x-6=-2x+2

3) Combine alike terms:

7x-6=-2x+2

4) Add 2x to both sides:

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5) Add 6 to both sides:

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3 years ago

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liraira [26]

Answer:

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3 years ago

What is the domain of the set (-3,5), (2,0), (7,-5)

Valentin [98]

The domain is all x-values.

The domain is -3, 2, 7

The range is all y-values

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Best of Luck!

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2 years ago

Find the slope of the line that passes through the points f(4) = 6 and f(-2) = 8.

leonid [27]

Answer:

slope = - $\frac{1}{3}$

Step-by-step explanation:

given f(4) = 6 and f(- 2) = 8 , then 2 points on the line are

(4, 6 ) and (- 2, 8 )

calculate slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (4, 6 ) and (x₂, y₂ ) = (- 2, 8 )

m = $\frac{8-6}{-2-4}$ = $\frac{2}{-6}$ = - $\frac{1}{3}$

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1 year ago