Functions cannot have multiple outputs with the same input
Solution: D is the only function
Answer:
Bro
Step-by-step explanation:
sorry
Excuse if I have this wrong but I’m going to guess that in every question how the 2 is up the m or the other letters that means you are multiplying that number/ letter by its self one more time so I’m not really sure, I’m sorry.
Origin (0,0), x-axis left to right, y-axis up and down (vertical)
Let x rep cost of dvd in $
so the cost of tv is 3x
and x + 3x = 1132
4x=1132
x=1132/4
x= 283 and 3x=3(283)=849
