Meg mixed 1 part of strawberry juice and 3 parts lemon juice to make lemonade . how many parts of strawberry juice did meg mix with each part of lemon juice?

Meg mix of strawberry juice with each part of lemon juice

Step-by-step explanation:

Given :Meg mixed 1 part of strawberry juice and 3 parts lemon juice to make lemonade

To Find :How many parts of strawberry juice did Meg mix with each part of lemon juice?

Solution :

3 parts of lemon requires parts of strawberry juice = 1

1 part of lemon requires parts of strawberry juice =

Hence Meg mix of strawberry juice with each part of lemon juice

so then what are you asking?

step-by-step explanation:

{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