Emily purchased lemons for $600. she sold 3/4 of these at a loss of 20% and the remaining at a gain of 20%. how much percent does she gain or lose in the whole transaction?

she loses 40% I think

Step-by-step explanation:

1/4=20% loss

3/4=60% loss

she gains 20%

60%-20%=40%

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

answer:   y=2x-3

step-by-step explanation: