Question

WILL MARK BRAINLIEST

Hey! So, I need help on the last questions. The 3rd one is already answered because i done it. You use number 3 to answer number 4.

Please help i need it done very soon <3

i'm very confused on this so please either graph it like the question or explain how you can graph it on a number line.

Answer 1

Answer:

Step-by-step explanation:

The solution for 3 is not correct as the equation should be an inequality (≤) instead of an equality =.

ASSUMING the answer to 3 is x ≤ 53/7 then x ≤ 7 4/7. Please see attached plot.

If Question 3's answer is different, please post the new answer in comment and I will edit the picture.