Answer:
1. he took 8/12 for lunch, but 1/12 is left
2. she ate 2/5, but there's 4/15 left of the whole cake that is untouched
Step-by-step explanation:
i hope this helps, the wording is a little confusing to me tho
-0.6875 is the answer to number 5
Answer:
<h2>7.5$</h2>
Step-by-step explanation:

I think the equation is y= 3/5x-1 1/2
It will be facing right...---------->