1. Marion and her sister Elaine are saving up to buy a DSLR camera. Marion
has saved up $299.99 in her account. Elaine sets aside her weekly
allowance over a five week period to buy the camera that costs $699.99
Calculate Elaine's weekly allowance.

Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

What is the measure of angle afe? 79 81 91 99