You are comparing the costs of buying bottles of water at the supermarket. Which of the following has the least cost per liter? F.6 one-liter bottles for $1.80G. 1 two-liter bottle for $0.65H. 8 half-liter bottles for $1.50I. 12 half-liter bottles for $1.98

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^