Answer:
d ≤ 4
Step-by-step explanation:
4d + 7 ≤ 23
Subtract 7 from both sides:-
4d ≤ 16
d ≤ 4
Answer:
hrejlhcb
Step-by-step explanation:
A

This equation has a solution
B

This equation has a solution
C

This equation has no solution
D

This equation has no solution
Answer: C, D
Answer:
164.16 is the answer
Step-by-step explanation:
hwhshshhs