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muminat
3 years ago
9

Which expression is equivalent to that

Mathematics
2 answers:
kari74 [83]3 years ago
6 0

Answer:

3. 9x

4. D. -5v + 4

Step-by-step explanation:

3. (-3+12)v

= 9v

4. Combine like terms:

(-2v - 3v) + (8 - 4)

= -5v + 4

olchik [2.2K]3 years ago
4 0
Hope that somehow helps.

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A line has a slope of -6 and includes the points (g,-8) and (0,-2). What is the value of g?​
Travka [436]

Answer:

Step-by-step explanation:

Equation for line of slope -6 that passes through (0,-2):

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y = -6x - 2

Plug in (g,-8) and solve for g:

-8 = -6g - 2

g = 1

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3 years ago
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I drove 380 miles using 14 gallons of gas. At this rate, how many gallons of gas would I need to drive 418 miles?
ser-zykov [4K]

Answer:

15.4 gallons .

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You open a bank account with $100 and deposit 15 every week. Create an equation to model the total amount of money,y, in dollars
Charra [1.4K]

Answer:

Y = 15x+ 100

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Step-by-step explanation:

Given:

Initial deposit = $100

Weakly deposit = $15

Solution:

We need to create an equation where total amount is y is equal to initial deposit plus multiplication of weakly deposit and month x, so the equation is written as.

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Where:

Y = Total amount

x = Number of months.

Second thing we need to find the month for y = $250

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4 0
3 years ago
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