Question

For the function
s(y)= ✓ - 4y + 101, find s(5),
(Enter your answer as Ø if the function does not have a value at y = 5.)
​

Answer 1

Answer:

s(y)=√-4y+101

s(5)=√-4x5+101

s(5)=√-20+101

s(5)=√101-20

s(5)=√81

s(5)=√9×9

s(5)=9

s=9÷5