2.1 Solve for both x and y in the system of equations below. XY + 6 = 0 and x+3y + 3 = 0 2.2. Consider the equation x2 + 5xy + 6y2 =0 x 2.2.1 calculate the values of the ratio y 2.2.2 hence calculate the values of x and y if x + y = 8 ​

two data sets with the same median will not have the same varaibility

step-by-step explanation:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

it’s the first one your welcome

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2