Last week a certain brand of hand lotion cost $3.00 for a 16-ounce bottle. This week the hand lotion is on sale for $2.40 for a 16-ounce bottle. Which is the percent decrease in the price of the hand lotion?

16%
16%

13%
13%

20%
20%

25%
25%

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4