It should be " b "
That should be right but u may want to wait for others to respond to this to make sure
Answer:
19/14 or approximately 1.357143
20 and 28 can be divided by 4, so just take the 4 out so the answer should be 4(5x - 7)
Try using Photomath for some it’s easy and faster than waiting for people to respond on here i can help u when I’m done w this test with the left side if ur still stuck