Find the slope of the line passing through the points (7,6) (7,-4)

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.

Use the graph of the sine function y=2sinθ shown below

Describe how making an ‘and’ compound sentence effects your solution set