Answer:
A
Step-by-step explanation:
A is not a polynomial as the power of x is less than one
Use distributive property
5k - 6k -8 = 5x + 4
Combine like terms
-k - 8 = 5x + 4
add 8 to both sides
-k = 5x + 12
k = -5x- 12
Answer:
Step-by-step explanation:
S(60/100)=159
60S=15900
S=265
So there are 265 total students.