kayla7245 kayla7245
  • 03-03-2021
  • Mathematics
contestada

Which of the x-values satisfy the following inequality?
7x < 21

a. x=1
b. x=2
c. x=3

Respuesta :

adioabiola
adioabiola adioabiola
  • 11-03-2021

Answer:

c. x=3

Step-by-step explanation:

Given:

7x < 21

Divide both sides by 7

7x / 7 < 21 / 7

x < 21/7

x < 3

x = 3

Check:

7x < 21

7(3) < 21

21 = 21

Answer Link

Otras preguntas

what is the mean of the numbers 90, 95, 85, 80, 85, 90, 80, 95, 100
The money used in jordan is called dinar ,The exchange rate is $3 to 2 dinar how many dollars would you recieve if you exchanged 22 dinar ?
Farmers opposed the gold standard because they claimed that it would
Which explains what happens to a warm air mass at a warm front? A. A warm air mass overtakes a cold one, and the warm air rapidly rises and cools. The water i
Earl runs 75 meters in 30 seconds how many meters does Earl run per second
Given the function g(x) = -4x + 5, compare and contrast g(2) and g(-4). Choose the statement that is true concerning these two values.
What is (2n + 20) + 60 = 90?
What is the meaning of the Greek root port as it is used in the word comports?
In a boxing match on 12-25-1950, who knocked out Hans Stretz ?
why was martin luther excommunicated and declared heretic?