Amanda has $40 to spend on flowers. She wants to buy a pair of red rose flowers for $18 and spend the rest on lly flowers. Each lily flower costs $11. Choose the inequality for the number of lly flowers she can purchase:
o
A
11x + 18 5 40
B. 18x + 11 S 40
G
C. 11x + 18 < 40
D. 18x + 18 < 40

Step-by-step explanation:

She can buy x illy flowers, and each illy flower costs $11.

She wants to buy a pair of red rose flowers for $18 and spend the rest on lly flowers. Each lily flower costs $11.

This means that the total amount she will spend is:

Amanda has $40 to spend on flowers.

This means that her total spending can be at most $40, which means that:

This is the inequality that models this situation.

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.

did you get the answer yet?

step-by-step explanation: