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serious [3.7K]
3 years ago
5

What is the inverse of the function f(x)=2x+1

Mathematics
2 answers:
Lostsunrise [7]3 years ago
7 0

Answer:The inverse of the linear function f(x)=2x+1 is f^(-1) (x) = (1/2)x-1/2

Step-by-step explanation:

liubo4ka [24]3 years ago
4 0
The answer is f^-1(x) =x/2 -1/2
The work is shown below

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It’s in the millions place
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Choose a number line to model the following situation:
Leno4ka [110]

Answer: A

Step-by-step explanation: because the number line shows a gain of 25 then a loss of 25, it represents the question showing +25 then -25. so the answer is A

Hope this helps

5 0
3 years ago
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What is −29.9 ÷ 4=
lisabon 2012 [21]

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b

Step-by-step explanation:

5 0
3 years ago
Game Go charges $0.79 per game rental and a membership fee of $24. Action Games charges $1.19 per game rental. With how many gam
nexus9112 [7]

Answer:

x=60

Step-by-step explanation:

Simplifying

0.79x + 24 = 1.19x

Reorder the terms:

24 + 0.79x = 1.19x

Solving

24 + 0.79x = 1.19x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1.19x' to each side of the equation.

24 + 0.79x + -1.19x = 1.19x + -1.19x

Combine like terms: 0.79x + -1.19x = -0.4x

24 + -0.4x = 1.19x + -1.19x

Combine like terms: 1.19x + -1.19x = 0.00

24 + -0.4x = 0.00

Add '-24' to each side of the equation.

24 + -24 + -0.4x = 0.00 + -24

Combine like terms: 24 + -24 = 0

0 + -0.4x = 0.00 + -24

-0.4x = 0.00 + -24

Combine like terms: 0.00 + -24 = -24

-0.4x = -24

Divide each side by '-0.4'.

x = 60

Simplifying

x = 60

8 0
3 years ago
Umm what? i have been stuck on this question for 30 minutes. help please​
Alex

Answer:

A

Step-by-step explanation:

a hyperbola is used in the form

(x-h)^2/a^2 - (y-k)^2/b^2

in this case h=1 k=2 a=6 b=8

since the x part comes first, use y = +-(b/a)(x-h) + k to find the asymptotes

we get y = +-(4/3)(x-1) + 2

multiply out the 4/3 to get

for +: (4x-4)/3 + 2

for -: (-4x+4)/3 + 2

change 2 to 6/3 and combine:

for +: 4x+2/3

for -: (-4x+10)/3

7 0
2 years ago
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