The last seems most appropriate
Answer:
32/20=1.6
Step-by-step explanation:
For x and y
When you subtract 2 from x, you will subtract 7 from y
Answer:
- 836
Step-by-step explanation:
Check out the attachment below:
Answer:
y = 250x + 1000
Step-by-step explanation:
we know, it is a linear function.
so, y = ax + c
we have multiple data points all on the line.
(4,2000)
2000 = a×4 + c, => c = 2000 - a×4
(7,2750)
2750 = a×7 + c
=> 2750 = a×7 + 2000 - a×4 = a×3 + 2000
=> 750 = a×3
=> a = 250
=> c = 2000 - 250×4 = 2000-1000 = 1000
