Answer:
2.1 + 2x = 7.5
Step-by-step explanation:
3d + $5.25 = $38.22
3d= $38.22-$5.25
= $32.97
d= 32.97/3
=$10.99
a dozen of bagels costs $10.99
Answer:
Step-by-step explanation:
We're gonna need a graph to do this one.
Answer:

Step-by-step explanation:
The function approaches its horizontal asymptote in both directions as the magnitude of x gets large. The limit is y = 1.