3 years ago

What is the equation of the inverse of g(x)=2/5x -1

Mathematics

1 answer:

garri49 [273]3 years ago

4 0

to find the inverse interchange x and y and then solve for y

y = 2/5 x-1

x = 2/5 y-1

add 1 to each side

x+1 = 2/5 y

multiply by 5/2

5/2(x+1) =y

this is the inverse

g^-1(x) = 5/2(x+1)

You might be interested in

From a random sample of 40 people at a dinner party, 15 ordered the steak dinner. If there are a total of 212 people at the dinn

vesna_86 [32]

B maybe or A
Because 15 percent of 212 is 31.8 so it’s closer to 40 maybe

5 0

3 years ago

You flip a nickel 100 times and record your results: 35 heads and 65 tails. From your experimental data, what is the probability

musickatia [10]

Out of 100 flips, the nickel landed on tails 65 times.

P(tails)=65/100 or 0.65 or 65%

Answer 65%

4 0

3 years ago

Read 2 more answers

1) In the market for apartment housing, the quantity of available apartments is observed to be less than the number of renters w

jeka94

Answer:

Hey

Step-by-step explanation:

Hey did you find the answers to this? i really need it. im desperate!

4 0

2 years ago

An airplane leaves New York to fly to Los Angeles. It travels 3,850 km in 5.5 hours. What is the velocity of the airplane?

Ilya [14]

Answer:

C. 700 km/hour

Step-by-step explanation:

7 0

3 years ago

Ill give u brainly if u help on this one too please !

mrs_skeptik [129]

Answer:

The correct answer is B!

Step-by-step explanation:

I hope it helps you Sir (or ma'am.)

8 0

3 years ago