lexyv15 lexyv15

01-09-2020
Mathematics

contestada

Given f(x) = 2x + 5, find x when f(x) = 45

Respuesta :

01-09-2020

Step-by-step explanation:

f(x) = 2x + 5 = 45

2x + 5 = 45

2x = 45 - 5

2x = 40

x = 20

Answer Link

bryr668 bryr668

01-09-2020

Answer:

f(x) = 2x + 5 = 45

2x + 5 = 45

5-25=2x

40=2x

x = 20

Answer Link

Otras preguntas

What is more important to building knowledge? Is it through reading the books you choose or the experience you have while reading them?

What is equivalent to 5.08 cm

Other than taste, smell, touch, sight, and sound, while eating an apple, what might be some other senses that are also at work?

The solubility of oxygen in water A. allows for a greater concentration of O2 in water than in air. B. is responsible for thermoclines. C. is greater in cool li

Please help. Don’t understand this math problem!!!

If a firm is a price taker in both the labor market and the output market, it will:______.a. exceeds the marginal revenue product of labor.b. equals the margina

three examples of grammatical ambiguitytypes of ambiguity and their examples

1. What was the red scare and who were some of its victims?

A company can raise money by doing all but which of the following? A. Conducting an initial public offering O B. Taking a loan C. Providing stock options to exe

What year was volleyball invented? 10 p 1889 1874 1895 1918 How many players are on each volleyball team? Please help