Answer:
y-int is (0,-5)
slope is 7
Step-by-step explanation:
Answer:
40%
Step-by-step explanation:
The step function is characteristic of the floor or ceiling functions, which map a real number to an integer. There's clearly a factor of 2, indicated by two units of y for every one unit of x.
The open and filled circles indicate, for example, f(1)=2, f(1.01)=4. That means we're rounding up, so we're using the ceiling function.

Answer: second choice
Answer:
$0.22/inch
Step-by-step explanation:
6 ft = 72 inches
15.84/72 =0.22
Answer:
c
Step-by-step explanation:
hope it helps