isaiahalvarado233 isaiahalvarado233

13-06-2022
Mathematics

contestada

Question 6 of 10
If f(x) = 5x-2 and g(x) = 2x + 1, find (f- g)(x)..
A. 3x-3
B. 7x-1
C. 7x-3
D. 3-3x

Respuesta :

reinhard10158 reinhard10158

13-06-2022

Answer:

A

Step-by-step explanation:

to subtract a function from the other you just subtract the expressions of the functions from each other :

(f-g)(x) = (5x - 2) - (2x + 1) = 5x - 2 - 2x - 1 = 3x - 3

so, A is correct.

Answer Link

Otras preguntas

testpiss test okokok

Miguel ran 3.8 miles on Monday, 3.9 miles on Tuesday, 4.2 miles on Wednesday and 4.4 miles on Thursday. How many miles should he run on Friday to have an avera

Find the distance between the points (a1, b1) and (a2, b2).

Which of the following best describes most of today's Central American countries in the 1820s? A. They became colonies of the United States. B. They establish

mention the different fields of engineering

Read the Greek myth "Midas" retold by Thomas Bulfinch and answer the question. [1] Bacchus, on a certain occasion, found his old schoolmaster and foster-father

Look at the expression below. 5(x + 7)^1/3 Which of the following best describes the expression? O the third power of the product of 5 and (x + 7) O the product

Which principle allows people to elect their representatives in Congress?

The pattern shown in the photo is the result of a time-lapsr video of a clear night skyWhich mostly likely causes the apparent motion of the stars seen in this

What is the effect of adding a band of a slightly darker color to an object? Choose the answer. makes it appear like light is reflecting off it changes its colo