ChGDpBellls6ilvi3a ChGDpBellls6ilvi3a

01-04-2017
Mathematics

contestada

Given that f(x) = 2x − 5, find the value of x that makes f(x) = 15.

5
10
20
25

Respuesta :

Аноним Аноним

01-04-2017

f(x) = 2x-5 = 15
2x = 15+5
x = 20/2
x = 10

Answer Link

Otras preguntas

Kyle has 125 marbles. Fifty of these marbles are red and the rest are other colors. What is the ratio of the number of red marbles to the total number of marble

please help ....posting more questions..

Part B Substitute 5, 3.4, and 4 Into the equation from question 1, part A. Which of these values result in a valid equation?

help plss i added the answers and the question with the graph

100 Points Math Question 1). The main show tank has a radius of 70 feet and forms a quarter sphere where the bottom of the pool is spherical and the top of the

demand for a product is most likely to increase because

Helppppp !!!!!! 5a + ( -5 ) - 3a + 10b - 3 - b = ?

please I will mark as brainly

The Environmental Protection Agency has ben concerned about the levels of radon gas in homes. If a sample of gas taken from a basement contains 4.38 g of radon

What is the value value of the discriminant of 2x2 = 24 ?