Which is the slope of the line y = -3x + 2?

A. -3
B. -2
C. 2
D. 3

What is the most accurate measurement of 1 pound

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.

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other