Answer:
A) y + 1 = -3 ( x - 7 )
Step-by-step explanation:
I used the Desmos website. Hope this helps.
x = # of games playing.
4.75x + 3 = 42
4.75x = 39
x = 39 /4.75
x = 8.21
Answer:
Shakira played about 8 games
Answer: 8 movies
12 + 1.50x = 3x
Move the variables to one side
12 = 1.50x
Isolate x
8 = x
Check:
3(8)= 24
12.00 + 1.50(8) = 24
Answer:
C
Step-by-step explanation:
C is not a function because 5 has two y values
True
This is because on replacing for x=5;
y=2x-11
y=2(5)-11
y=10-11
y=-1