Question

21 < 4c, c = 5.2
I’m not sure on how to solve this I am just confused on how to solve this

Answer 1

c > 5.25

Explanation:

given the inequality

21 < 4c ( divide both sides by 4 )

`(21)/(4)` <
`(4)/(4)` c , that is

5.25 < c , then

c > 5.25