|
Question 341750: Could you please help me on sloving this word problem?
A cannery processed 545 pounds of strawberries in 2.5 hours. The cannery processed 3695 pounds in 11.5 hours.
How would you write that in a linear equation?
And how can you find out how many strawberries were processed in 9 hourS?
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! A cannery processed 545 pounds of strawberries in 2.5 hours. The cannery processed 3695 pounds in 11.5 hours.
How would you write that in a linear equation?
---
You have two points relating time and strawberries;
(2.5, 545) and (11,5, 3695)
---
slope = (3695-545)/(11.5-2.5) = 350
---
y = mx + b
545 = 350*2.5 + b
b = -330
--------------------
Equation:
f(x) = 350x - 330
And how can you find out how many strawberries were processed in 9 hourS?
f(9) = 350*9-330
f(9) = 2820 strawberries in 9 hrs.
======================================
Cheers,
Stan H.
|
|
|
| |
