A container must contain at least 40 pounds of potatoes and at least 20 pounds of onions. The combined amounts of potatoes and onions must be at least 80 pounds but must not exceed 160 pounds.
Let x represent the number of pounds of potatoes and y represent the number of pounds of onions.
Which system of inequalities can be used to find the values of x and y?
A.
(x240
y20
x + y s 80
(x + y 2 160
x 540
y s 20
Ос.
x + y s 80
(x + y 2 160
x 540
y s 20
OD.
x + y 2 80
(x + y s 160
x 240
y 2 20
x + y 2 80
(x + y s 160
B.

gdp is the best phrase!

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

answer: can you give the

step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: