Solve this inequality. Check your solution.

d + 5 < 7

D + 5 < 7

d < 7 - 5

d < 2 < = = = solution ... do d (is less then) 2

check ...

lets let d = 1 lets let d = 0

d + 5 < 7 d + 5 < 7

1 + 5 < 7 0 + 5 < 7

6 < 7 ... true 5 < 7 ... true

D+5<7

d<7-5

d<2

This is your answer.