Which translation will change figure abcd to figure a'b'c'd'?

a. 7 units left and 6 units up
b. 6 units left and 7 units up
c. 7 units left and 5 units up
d. 5 units left and 7 units up

Ineed to learn how to solve this problem

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

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