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Charra [1.4K]
3 years ago
6

Which expression is equivalent to 8x- 2y - + x + x A.4x B.8x C.6x - 2y D.10x - 2y

Mathematics
1 answer:
Scorpion4ik [409]3 years ago
3 0

Answer:

C

Step-by-step explanation:

Subtract like-terms. -2y is the only variable that has a y and is therefore unaffected. 8x - x - x = 6x.

--- > 6x - 2y

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Help me please please I don't understand ​
Fynjy0 [20]

Answer:

1) After 2 years the value of the car decreases to $22,600.

2) d(0,-1) it just wouldn't be linear

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Step-by-step explanation:

4 0
3 years ago
Select the correct answer. The graph of function f is shown. An exponential function passes through (minus 4, 9), (0, 1), (1, 0)
aksik [14]

The answer choice which correctly draws a comparison between the end behaviours of the functions is; Choice C; They have the same end behavior as x approaches -∞ and same end behavior as x approaches ∞.

<h3>Which answer choice correctly compares the end behaviour of the functions?</h3>

As given in the task content; the graph of the exponential function passes through (-4, 9), (0, 1), (1, 0), and (5, -2).

It therefore follows that as; x reduces (approaches -∞), the y value increases.

And, as x -increases (approaches +∞), the y-value decreases.

For the table, the values can be written as coordinates as follows; (-1,2), (0,4), (1,6), (2, 0), (3,-2).

Consequently, as x reduces (approaches -∞), the y- values decrease.

And, as x increases (approaches +∞), the y-values decrease.

Ultimately, the two functions in discuss can be concluded to have; Choice C.

Read more on end behaviour of functions;

brainly.com/question/1365136

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4 0
2 years ago
Please help me solve
vlabodo [156]
(2x+5)=Inscribed Angle
50 = Arc Length
Inscribed Angle=1/2Arc Length
2x+5=1/2(50)
2x+5=25
2x=20
X=10
4 0
3 years ago
Which ratio is greater? 3 : 4 or 5:6​
olga55 [171]

Answer:

5:6 is greater than 3:4.

4 0
3 years ago
Freddie needs to buy 3 dozen cookies for a party. The first 20 cookies cost $0.27 each. The rest cost $0.17 each.
yarga [219]

Answer:

8.12 is the answer

Step-by-step explanation:

He needs 36 cookies.

First do 20 * .27 for the first twenty

then do 16 * .17 for the other 16 cookies

Add 5.4 + 2.72 = 8.12

8 0
2 years ago
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