00:01
Hi, from the question given that consider the given graph.
00:05
So this graph represents the sales person's income.
00:10
Kevin starts a new job in sales next month.
00:14
He will earn $1000 per month plus a certain amount for each shirt he sells.
00:19
The graph shows the amount of kevin will earn per month based on how many shirts he sells.
00:25
So here x -axis represents the number of shirts sold and y -axis represents the income.
00:32
Number of amount of income kevin earn.
00:35
So in part a we need to find how much will he earn for selling 1000 shirts.
00:41
If he sells 1000 shirts that is if x is equal to 1000.
00:48
So if x is 1000 then the corresponding y value is 3000.
00:58
So amount he earn if he sells 1000 shirts then which is equal to $3000.
01:14
Now let us move on to part b.
01:18
So for part b how many shirts must he sell to earn $2000 for a month.
01:24
So if the value of y is $2000.
01:27
So if he earn $2000 then the number of shirts he sold is 500.
01:37
Since the corresponding x value is 500.
01:40
So number of shirts sold is 500.
01:48
Now let us move on to part c...