Answer:
yes
Step-by-step explanation:
f(x) = 4x/5 + 8/3 can be written as
f(x) = 4/5 x + 8/3
which is in the form
y = mx + b
The form y = mx + b is the slope-intercept form of the equation of a line, so
f(x) = 4x/5 + 8/3 is a linear function.
