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Vinvika [58]
3 years ago
14

Which expression is equivalent to (8x – 20) + (-4x + 12)?

Mathematics
1 answer:
lana66690 [7]3 years ago
6 0

Answer:

B. 4x-8

Step-by-step explanation:

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Veseljchak [2.6K]

Answer:

Step-by-step explanation:

(-6,0)  ; (0,4)

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y - y1 = m(x -x1)

y - 0 = (2/3)(x- [-6] )

y = (2/3)(x + 6 )

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5 0
4 years ago
67 hundreds into standard form
Svetach [21]

There's a difference between "hundredths" and "hundreds". I'm going to assume you mean 6,700.

Answer:

6.7*10^3

Step-by-step explanation:

Write out the number.

6700

Bring the decimal to the left. However many times you move over to the left until you get between 6 & 7 should be your exponent for 10.

6.7*10^3

7 0
3 years ago
Writw the equation of the line that passes through the points (-6,-19) and ( 2,5)
notsponge [240]

Answer:

y = 3x - 1

Step-by-step explanation:

Let's start with the two points.

y = mx + b

-19 = -6m + b

5 = 2m + b

Subtract the first from the second.

24 = 8m

m = 3

5 = 2*3 + b

b = -1

8 0
3 years ago
Jose goes to the bodega. He
AysviL [449]

Answer:

1 bag of chips cost $1.25

Step-by-step explanation:

total money spent minus cost of soda = price of 2 bags of chips

$4.00- $1.50 = $2.50

2 bags of chips divided by 2 = price for one bag

$2.50 / 2 = $1.25

3 0
3 years ago
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Answer:

gm

Step-by-step explanation:

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