Mathematics, 03.06.2021 19:20 Jaimsters

Keith used the following steps to find the inverse of f, but he thinks he made an error. Step 1. f(x) = 7x + 5 given

Step 2. y = 7x + 5 change f(x) to y

Step 3. x = 7y + 5 switch x and y

Step 4. x + 5 = 7y + 5 add 5 to each side

Step 5. x + 5 = 7y divide each side by 7

Step 6. x + 5/7 = y change y to g(x)

Step 7. g(x) = x + 5/7 switch sides of the equation

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 22:30

Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)

Answers: 2

Answer

Mathematics, 21.06.2019 23:30

Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)

Answers: 1

Answer

Mathematics, 22.06.2019 00:10

How do i take any fraction and make it into a decimal or percentage?

Answers: 1

Answer

Mathematics, 22.06.2019 01:00

If johnny ate 5 cans of sugar, but in the kitchen they only had 3. what did johnny eat? (he found a secret stash btw.)

Answers: 2

Answer

You know the right answer?

Keith used the following steps to find the inverse of f, but he thinks he made an error. Step 1. f(...

Questions

Health, 29.07.2019 07:00

Which entities give off carbon monoxide? choose exactly 2 answers that are correct. 1.plants 2.car exhaust 3.air that is exhaled 4.fireplaces...

Physics, 29.07.2019 07:00

September 21 is the beginning of in the southern hemisphere. spring summer autumn winter...

English, 29.07.2019 07:00

Explain how oedipus’s character influences the events of the plot...

Health, 29.07.2019 07:00

What would you call 2-1-1 for? a. product safety information b. after a home break-in c. domestic violence counseling d. after a domestic violence in...

Social Studies, 29.07.2019 07:00

What was one reason italian trade grew during the renaissance...

Mathematics, 29.07.2019 07:00

Jspent 16.50 at store. she bought 2 pounds of apples, 2 pounds of bananas, and 3 pounds of plums. apples were 2.20 a pound and bananas were 3.60. what...

Mathematics, 29.07.2019 07:00

Given the function f(x) = 0.5(3)x, what is the value of f−1(7)? this question has been asked before but the answer is unclear to me....

Mathematics, 29.07.2019 07:00

You are saving money to buy an electric guitar. you deposit $1000 in an account that earns interest compounded annually. the expression 1000(1+r)^2 re...

French, 29.07.2019 07:00

1) charles iv est mort sans héritier. true false 2) explain the grammar in this sentence: je veux que mes cousins puissent voyager....

Arts, 29.07.2019 07:00

Parisian audience members who attended the first performance of the rite of spring were a. nobility. b. delighted. c. bored. d. angry....

Mathematics, 29.07.2019 07:00

Given the table, write an expression for the function, and describe what it does. a) y = 2x. y is double x. b) y = 3x. y is triple x. c) y = 2x + 1. y...

Biology, 29.07.2019 07:00

Which mutation does the given change in nucleotide sequence represent? attgcatc → atacgttc...

Mathematics, 29.07.2019 07:00

Right now! 15pts square rstu is constructed with line pq drawn through its center. if the square is dilated using a scale factor of one over two(1/2)...

Mathematics, 29.07.2019 07:00

What is the measure of an angel that turns through 3/4 of a complete circle?...

History, 29.07.2019 07:00

In what way did the greek historian herodotus contribute greatly to his academic field? a) he was the first to use precise narratives of events b) h...

Health, 29.07.2019 07:00

Makes up organs that are able to contract or shorten...

Mathematics, 29.07.2019 07:00

Find the product by using the foil method (8w+4x)(3z+2y) plz !...

Mathematics, 29.07.2019 07:00

Acircle is increased to have a circumference that is 4 times larger than the original. which of the following options best describes the change in the...

Mathematics, 29.07.2019 07:00

The formula for the area of a triangle is a = 1/2bh, where b is the length of the base and h is the height. the equation solved for h is h =2a/b the f...

Biology, 29.07.2019 07:00

The trp operon in e. coli regulates genes that code for enzymes required for synthesis of the amino acid tryptophan. the trp operon is a repressible o...

More questions: Mathematics Another questions