Would you rather have two 20% discounts or a 40% discount?

one 40% discount

Step-by-step explanation:

lets use 100$ total for an example.

Say we have 40% of 100 so the total would be 60$ but it we have 20% and then another 20% off that we would have a final total of 64$\

Prove: 100*.4=40 100-40=60

100*.2=20 100-20=80, 80*.2=16 80-16= 64$

y + 11 = (1/4)(x + 16)

step-by-step explanation: