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slamgirl [31]
4 years ago
6

If f(x)=6x-7 and g(x)-3x-8 what is f(g(6))

Mathematics
1 answer:
Alexxx [7]4 years ago
6 0

Answer:

53

Step-by-step explanation:

To evaluate f(g(6)), evaluate g(6) then substitute this value into f(x)

g(6) = 3(6) - 8 = 18 - 8 = 10, then

f(10) = 6(10) - 7 = 60 - 7 = 53

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laila [671]

Answer:

slope=1  y-intercept=5

Step-by-step explanation:

there isn't much to it, but if you want me to show my work I will

5 0
3 years ago
What is the y-intercept of the function, represented by the table of values
AleksandrR [38]

Answer:

9

Step-by-step explanation:

The table is given below

\left|\begin{array}{c|cc}x&y\\--&--\\-2&15\\1&6\\2&3\\4&-3\\7&-12\end{array}\right|

We can see that the table represents a linear function since by checking its slope.

Using:

  1. Points (-2,15) and (1,6)
  2. Points (1,6) and (2,3)

Slope =\dfrac{6-15}{1-(-2)} =\dfrac{3-6}{2-1}=-3

Therefore, the values represent a linear function.

A linear equation is of the form y=mx+b

Therefore:

y=-3x+b

Using the points (7,-12)

-12=-3(7)+b\\-12=-21+b\\b=-12+21\\b=9

Therefore, the y-intercept of the function, represented by the table of values is 9.

6 0
3 years ago
Pleaseeee help I’ll mark you as Brainly if the answers correct with no link just tell me please
Ksenya-84 [330]

Answer:

Step-by-step explanation:

25-2t=0

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6 0
3 years ago
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Use all 4 operations and at least one exponent to write and expression that has a value of 10
Yuki888 [10]

5+5=10

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2 years ago
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kipiarov [429]

Answer:

20/9

Step-by-step explanation:

8 0
3 years ago
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