This assignment is already late! if d + 5 > = (greater than or equal to) 17, complete each inequality. d > = ? d + ? > = 20 d - 5 > = ?

D + 5 >= 17
We can subtract 5 from each side:
d >= 12
To get 20 on the right, we have to add 8 to each side (20-12=8).

d + 8 >= 20

To get d - 5 from the first expression (d + 5 >= 17) we have to subtract ten from each side (5-10=-5) and we get:

d - 5 >= 7