Question

5f + 7 greater or less than 22

Answer 1

To determine if 5f + 7 is greater than or less than 22, we can set up an inequality and solve for f.

5f + 7 < 22

Subtract 7 from both sides:
5f < 22 - 7
5f < 15

Divide both sides by 5:
f < 15/5
f < 3

Therefore, 5f + 7 is less than 22 if f is less than 3.