Answer:
Step-by-step explanation:
I think x=-2
Part A : 30 - x - x - x - x - x - x = 0
^ since 30 divided by 5 is 6, that answer is the same as doing 5 + 5 + 5 + 5 + 5 + 5
- pls comment & correct me if i did smth wrong :’)
speed = Distance taken / time travelled
Answer:

Step-by-step explanation:
h(x) + g(x) = 

Make an equation
6p + p = 28
Combine like terms
7p = 28
Divide
p = 4
Solution: p = 4