Question

Given the following piecewise function:
f(x)={x+4 for x<-3
-1 for -3≤x<5
2x for x>5
a. find the domain
b. find the range
c. find the intercepts
d. is f continuous on its domain? If not, state where f is discontinuous.
e. graph the function

Answer 1

for the domain, what x values can you input....

what output... or range do you get for your input...?


is is an intercept at x = -4 let f(x) = 0 and solve each part..

continuous... does the graph have gaps... ?