You can not work out it unless provided initial distance between the house and shoreline.
The simplest polynomial function for it is 1- i
Combine all like terms and use inequality as = sign
5c-20 <15c + 10
Add 20 to each side
5c< 15c + 30
Subtract 15c from each side
-10c < 30
Divide each side by -10
c < -3
example:all students are 39
students with same grade are 16
so
Answer:
6.3
Step-by-step explanation: