The graph represents a function:

in which part of the graph is the function increasing?

part a
part b
part c
part d

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

How do you find the distance of each number from the mean

What is the t intercept of the line given by the equation below y= -10x + 14