Answer:
false
Step-by-step explanation:
If the vertical line hits more than 1 point it is not a function because the x value cannot repeat in order for it to be a function
The answer to the first question is b
I don’t know the answer to the second one sorry
Answer:
$1.5
Step-by-step explanation:
Solve by graphing the system of equations where x = the number of hot dogs and y = the number of hamburgers
> 3x + 2y = 8
> 2x + 3y = 8.25
The solution is (1.5, 1.75)
-- Check attachment for graph
Rise over run change in y/change in x
Answer:
D
Step-by-step explanation:
0.5 can be written as a fraction and 0.5 doesn't repeat