Which of the following lines is parallel to y = 0.75x + 9.5

Taking algebra two apex courses and need with these questions

Need on this geometry question. explain how you did it.

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