Question

Solve for r
r/16 ≥8
a)r≥2
b)r≤128
c)r≤2
d)r≥128​

Answer 1

The solution to the inequality
`(r)/(16)\geq 8` is r≥128.

Explanation:

Given inequality is;

`(r)/(16)\geq 8`

We will solve the inequality for r.

Therefore;

Multiplying both sides by 16

`(r)/(16)*16\geq 8*16\\x\geq 128`

Therefore;

The solution to the inequality
`(r)/(16)\geq 8` is r≥128.