Answer:
1 2/3.
Step-by-step explanation:
First convert to improper fractions:
3 1/9 - 1 4/9
= 28/9 - 13/9
= 15/9
= 1 6/9
= 1 2/3
-35
Trust
f(4) = 0
f(4) means what is the value of y when x = 4
Now x = 4 is on the x- axis, where y = 0, thus
