How do you solve the inequality #d + 6 ≤ 4d - 9# or #3d -1 <2d + 4#?
1 Answer
Aug 12, 2018
Subtract
add 9 to both sides
Divide by 3
Subtract
Add 1 to both sides
Subtract
add 9 to both sides
Divide by 3
Subtract
Add 1 to both sides