Which expression can be used to represent the phrase “four less than seven”? A. 4-7
B. 7 + 4
C. 7-4
D. 7 x 4

Find the image of a(4, -2) after it is reflected over the line y= 2, then reflected over the line x = 2. (-8,6) o (0.-2) o (0,6) (-8, -2)

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.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1