1. After dance practice, Shelly drank 2/3 quart of water. Megan drank 3/4 quart and Latoya drank 5/8 quart. Which shows a correct comparison between the amount of water Shelly drank and the amount of water Latoya drank? * A. 2/3 > 5/8 O B.2/3 < 3/4 O C. 2/3 = 5/8 z O D. 2/3 < 5/8​

{x = -1/2 ,   y = -1

step-by-step explanation:

solve the following system:

{2 x + y = -2

{10 x - 3 y = -2

in the first equation, look to solve for y:

{2 x + y = -2

{10 x - 3 y = -2

subtract 2 x from both sides:

{y = -2 x - 2

{10 x - 3 y = -2

substitute y = -2 x - 2 into the second equation:

{y = -2 x - 2

{10 x - 3 (-2 x - 2) = -2

10 x - 3 (-2 x - 2) = (6 x + 6) + 10 x = 16 x + 6:

{y = -2 x - 2

{16 x + 6 = -2

in the second equation, look to solve for x:

{y = -2 x - 2

{16 x + 6 = -2

subtract 6 from both sides:

{y = -2 x - 2

{16 x = -8

divide both sides by 16:

{y = -2 x - 2

{x = -1/2

substitute x = -1/2 into the first equation:

{y = -1

{x = -1/2

collect results in alphabetical order:

answer:   {x = -1/2 ,   y = -1

answer: 323 is how many she has ☃☃⛄❄

step-by-step explanation:

i would say b) is your answer

sorry if im wrong

step-by-step explanation: