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Galina-37 [17]
3 years ago
11

Will mark first answer brainliest

Mathematics
2 answers:
babymother [125]3 years ago
8 0

Answer:

Step-by-step explanation:

B. -3

Hope that helps!

Katena32 [7]3 years ago
5 0

Answer:

-3

Step-by-step explanation:

They are opposite signs so it is negative.

Y multiplied by 3 gives up x in each set.

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What is the slope intercept form of 10x + 2y =8
antoniya [11.8K]

Slope intercept form is: y = mx + b


Isolate the y. First subtract 10x from both sides


10x (-10x) + 2y = 8 (-10x)


2y = -10x + 8


Isolate the y. Divide 2 from both sides and <em>all</em> terms.


(2y)/2 = (-10x + 8)/2


y = -5x + 4


y = -5x + 4 is your slope intercept form answer.



hope this helps

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Rudik [331]

Answer:

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Step-by-step explanation:

That’s your final answer brother :)

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photoshop1234 [79]

First of all, a positive average rate of change means that the function is increasing, so the answer can only be A->B or B->C.

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In order to go from point A to point B, you gain 1 unit horizontally and 5 units vertically. So, the average rate of change is 5/1=5.

In order to go from point B to point C, you gain 1 unit horizontally and 3 units vertically. So, the average rate of change is 3/1=3.

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The waiter makes $10 per hour plus $65 in tips. He wants to earn AT LEAST $150. How many hours should he work?
Maksim231197 [3]
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