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Anettt [7]
2 years ago
10

Use the graph to Write an equation of the line(3,165)(1,55)

Mathematics
1 answer:
yawa3891 [41]2 years ago
3 0

Answer:

y=55x

Step-by-step explanation:

(y1-y2)/(x1-x2)=(165-55)/(3-1)=55

55 is the slope

To find y-intercept:

y=55x+b

substitute 1 for x and 55 for y

55=55(1)+b

b=0

So y= 55x

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7 0
4 years ago
Read 2 more answers
Let f(x)=3x-6 and g(x)=x-2 find f(g(5))-ie. (f • g)(5) and its domain
Molodets [167]

Solution for f(g(5)):


The notation f(g(5)) or (f • g)(5) means that we first plug 5 into the function g(x), simplify, then plug the answer that we got to f(x). We will do this step-by-step:


Step 1: Plugging 5 to g(x)

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Step 2: Plugging the answer to f(x)

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ANSWER: f(g(5)) is equal to 3.


Domain:


For the function f(g(x)), we can find the domain by analyzing the domains of each individual functions separately and excluding certain values depending on the restrictions from the outermost function.


However, since both functions have all real numbers as its domain, we will not need to do any exclusion anymore.


ANSWER: The domain of the function is all real numbers.

3 0
3 years ago
Write the phase as an expression.<br><br> 10 less than the quotient of 24 and a number t
irina1246 [14]

Answer:

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Step-by-step explanation:

So its quotient so 24/t, and minus 10 becuase less than

7 0
3 years ago
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nika2105 [10]

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5 0
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garri49 [273]

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= 16 cards total out of 52 cards

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4 0
3 years ago
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