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deff fn [24]
3 years ago
5

Evaluate f(x) when x = 9

Mathematics
1 answer:
Reptile [31]3 years ago
3 0

Answer:

I think that it is A...

Sorry if I'm wrong!

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PLEASE NEED HELP FAST!! (10 points)
kirza4 [7]
F(x) slope is bigger than g(x) as 6>2
G(x) because 6 is the slope of g(x) and -6 is the slope of f(x)
3 0
3 years ago
6x+7x=4x+4y complete the missing value in the solution to the equation (?,-4)
natima [27]
Put in -4 for y

13x=4x+4(-4)
Subtract 4x from both sides
9x= -16
Divide both sides by 9
X=-16/9
3 0
3 years ago
Simplify the polynomial then evaluate for x=-1 3x^2-4+2x-1+x^2
yuradex [85]

Answer:

-3

Step-by-step explanation:

Simplified polynomial: 4x^2 + 2x - 5

Plug in -1: 4(-1)^2 + 2(-1) - 5

= -3

7 0
2 years ago
Uation for x and enter your answer in the box below<br> --3x + 7 = -2
Varvara68 [4.7K]

Answer:

x = -3

Step-by-step explanation:

Step 1: Simplify signs

3x + 7 = -2

Step 2: Subtract 7 on both sides

3x = -9

Step 3: Divide both sides by 3

x = -3

8 0
3 years ago
Read 2 more answers
The length of a rectangle is 11 less than 9 times the width. The
Olin [163]

Answer:

Length = 7   Width = 2

Step-by-step explanation:

L = Length

W = Width

L=9w-11

2L+2W=18

2(9W-11) + 2W = 18

18W - 22 +2W = 18

20W -22 = 18

20W = 40

W = 2

L = 9(2)-11

L=18-11

L=7

8 0
3 years ago
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