Answer:

Step-by-step explanation:
The range is set of all y-values. The range starts from minimum value to maximum value.
We don't have minimum value (approaching negative infinity.)
We have maximum value at x ≈ 2 equal 6.
Therefore the answer is
-inf <= y <= 6. But we don't usually write that. Instead, we cut out -inf and we get —

Answer:
3. A single translation
Step-by-step explanation:
Answer:
560/800 = 0.7 pounds per dollar
Answer:
1. y=2x-3
2. y=4x-2
Step-by-step explanation: