Answer:
3/9
Step-by-step explanation:
3/9 = 0.33333333
0.333333
is a reeating decimal
Difference quotient = [f(x+h) - f(x)]/h
[-5(x+h) -3 - (-5x -3)]/h
[-5x -5h -3 + 5x +3]/h
[-5h]/h
-5
Answer:
when f(x) = 4, the answer is 1
Step-by-step explanation:
f(x) = -2x + 9
f(4) = -2(4) + 9
= -8 + 9
= 1