3a + 2b = 9 and
8x + y = 60
(i) What is the value of 9a + 6b?
(ii) What is the value of 4x + 3y?

Write a function rule for the table. hours worked pay 2 $16.00 4 $32.00 6 $48.00 8 $64.00 p = 16h p = 8.00h p = h + 16 h = 8.00p

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?