A saleswomen packed 3 jackets and 5 skirts which one jacket she could wear all 5 Skirts with another jacket she could wear 4 skirts and with the Third jacket she could wear 3 skirts how many different combanitions she have ?

Therefore the total combinations of combination of dresses she has 12.

Step-by-step explanation:

Given that,

A saleswomen has 5 skirts and 3 jackets.

With first jacket she could wear all 5 skirts.

The number of combinations of dress she has with the first jacket is = 5

With second  jacket she could wear 4 skirts.

The number of combinations of dress she has with the second jacket is =4.

With third  jacket she could wear 3 skirts.

The number of combinations of dress she has with the third jacket is =3.

Therefore the total combinations of combination of dresses she has

= (5+4+3)

=12

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)