Hello!
Our y-value should be our hourly rate in dollars. Chart B has the y-value as number of children. Therefore, it is incorrect.
As you can see, our y-intercept is 3. Therefore, our line has to hit the y-value of 3 to be correct. It appears that all at the graphs are at about 3. In graph D, 5 is located a x-value for, so therefore it is incorrect.
If Anna babysat one child, she would get $5 in one hour. Therefore, if we see the point (1,5) on our graph it is correct.It appears that all at the graphs are at about 3. In graph D, 5 is located a x-value for, so therefore it is incorrect.
Both A and C seem pretty correct, but only one can be correct. The information in A is more detailed and could therefore be more accurate, but C is very close. We could say that the y-intercept on C is slightly above C, so it seems most reasonable to say that the correct answer is A.
I hope this helps!
