The diagram shows the distance between my home, H, and two towns, A and B. It also shows information about journey times
a)
What is the average speed of the journey from my home town to A?
b)
What is the average speed of the journey from my home town to B?
c)
I drive from town A to my home and then to town B.
The journey time is 50 minutes.
What is my average speed?​

step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

details

step-by-step explanation:

i think the answer is seven, for if i'm being useless °ω°

step-by-step explanation: