Answer:
70, 105, 140
Step-by-step explanation:
Answer: = 240 mph.
Step-by-step explanation:
Let x = speed of the plane.
t= time taken
As per given, we have
[Time = distance / speed]
From (i) and (ii), we get

Hence, the speed of the plane = 240 mph.
Answer:
1st option
Step-by-step explanation:
For any input of value <em>x</em>, the output <em>y </em>is always 2. The equation would then be y = 2, which would have 0 slope.
Answer:100
Step-by-step explanation:
This is because 2 is diagonal of 5 and they are on a graph therefore being equivalent to each other let me know if this helps
Slope = 9
i did the same thing