3 years ago

50 POINTS!

Mathematics

2 answers:

damaskus [11]3 years ago

7 0

Answer:

See below:

Step-by-step explanation:

1. b

2. x=-2

3. b

4. (-7, 3)

5. (-2, 2)(1, -1)(3, 1)(2,4)

gayaneshka [121]3 years ago

7 0

Answer:

1. b

2. x=-2

3. b

4. (-7, 3)

5. (-2, 2)(1, -1)(3, 1)(2,4)

Step-by-step explanation boom

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Talib is trying to find the inverse of the function to the right. His work appears beneath it. Is his work correct? Explain your

ololo11 [35]

No, they forgot to switch variable labels after solving for the independent variable...

y=-8x+4

y-4=-8x

(y-4)/-8=x

Now that you have solved for the independent variable x, you switch the variable labels...

y=(x-4)/-8

f^-1(x)=(x-4)/-8 which should really be rewritten as:

f^-1(x)=(4-x)/8 :P

3 0

3 years ago

Read 2 more answers

6(33 - w) = 90 solve for w entre your answer in the box w =

aliina [53]

Answer:

w = 18

Step-by-step explanation:

6(33 - w) = 90

33 - w = 15

-w = -18

w = 18