Hello can you help me with this please ​

x=5

Step-by-step explanation:

y= 8x + 20

60= 8x + 20

40= 8x

x=5

answer: a.   one is a factor of every whole number since every number is divisible by itself.

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )