Answer:
I think the volume is 99
Step-by-step explanation: I am not sure. PLs report my answer if wrong!
Answer:
1. 32
2. 100
3. 36
..........................
Answer:
The slope of the line is
⇒ B
Step-by-step explanation:
Let us revise the rule of the slope
The rule of the slope of the line is m =
, where
- (x1, y1) and (x2, y2) are two points lie on the line
∵ The line passes through the point (-3, 1) and point (4, -2)
→ That means one of them is (x1, y1) and the other is (x2, y2)
∴ x1 = -3 and y1 = 1
∴ x2 = 4 and y2 = -2
→ Substitute them in the rule of the slope above to find it
∵ m =
= 
∴ m = 
∴ The slope of the line is 
159mi/3hr = 53 mi/hr. Hope this helps