laswagger2000 laswagger2000

04-05-2020
Mathematics

contestada

Question 3 (1 point)
What is the value of x in the equation 2.5х + 10 = X - 0.5?
О а з
Oь 7
О с -7
0 d -3

Respuesta :

jimrgrant1 jimrgrant1

04-05-2020

Answer:

C

Step-by-step explanation:

Given

2.5x + 10 = x - 0.5 ( subtract x from both sides )

1.5x + 10 = - 0.5 ( subtract 10 from both sides )

1.5x = - 10.5 ( divide both sides by 1.5 )

x = - 7 → C

Answer Link

Otras preguntas

Which statement best describes the shape and volume of an aluminum cylinder at STP? (1) It has a definite shape and a definite volume. (2) It has a definite sha

-(x-2)=11 Possible answers: -5 -9 5

Simplify write equivalent expressions. 4-2+(3b+6)

Describe a situation with two quantities that have a proportional linear relationship.

The volume, V, of the right circular cone with radius r and height h, shown below, can be found using the formula V = one-thirdpi r2h. A cone-shaped paper cup h

Do humans perceive temperature or heat-flux? (or both?)

What do you think is the most compelling scientific reason not to build offshore wind

The hacienda system in Latin America most closely resembled a. communist states. b. feudal systems. c. modern parliaments. d. direct democracies.

The Crusades were a series of religious wars fought between the Christians and the .

Why did middle-class women join volunteer organizations after the Civil War? a. pressure from husbands b. need for intellectual and social stimulation c. rej