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taurus [48]
3 years ago
7

F(x)=-11x-2 and g(x) =7x-4 find (f°g)(x)​

Mathematics
1 answer:
tatyana61 [14]3 years ago
7 0

Answer:

- 77x + 42

Step-by-step explanation:

note that (f ○ g)(x) = f(g(x)

Substitute x = g(x) into f(x)

f(g(x))

= f(7x - 4)

= - 11(7x - 4) - 2

= - 77x + 44 - 2

= - 77x + 42

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dexar [7]
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4 0
3 years ago
Just answer this I guess bc I have more for you guys and girls
Lana71 [14]

Answer:

The answer is 13/15 gallons.

Step-by-step explanation:

2/3 + 1/5

10/15 + 3/15 = 13/15




7 0
2 years ago
Write 2ft to 30 inch ratio as a fraction and simplest form
kykrilka [37]

\dfrac{2 \textrm{ feet}}{30 \textrm{ inches}} \times \dfrac{12 \textrm{  inches}}{\textrm{foot}} = \dfrac{24}{30} = \dfrac{4}{5}

Answer: \quad \dfrac 4 5


5 0
3 years ago
Need Help!!!!!!!!!!!!!
zepelin [54]

the thing to do here is multiply base and height in this case 2yd and 2.3yd, that's how I would solve it.

3 0
2 years ago
What is the solution of the system? Use elimination. 5x + 4y = –2 x – 4y = 14
Dimas [21]

Answer:

The answer to your question is x = 2, y = -3

Step-by-step explanation:

Data

                   5x + 4y = -2                Equation l

                     x - 4y = 14                 Equation ll

Process

-Sum up the equation

Result

                        6x = 12

Solve for x          x = 12/6

                           x = 2

-Substitute x in equation ll

                     2 - 4y = 14

-Solve for y

                        -4y = 14 - 2

                       -4y = 12

                           y = 12/-4

-Result

                            y = -3                    

8 0
3 years ago
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