Read the ordered pairs from the graph. use them to complete a table comparing total spent y to amount spent at the gift shop x?

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60