Help! Btw thank you for helping me with so many questions:)

Step-by-step explanation:

first take a look at our original line

we know it is an x= line because it goes up and down so we can cross off the y answers because they wouldnt make sense here

then we can see that everything that is shaded is less than or eaqual to 5

so that means our answer would be x ≤ 5

hope this helps <3

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6