An arrangement for one container needs to have at least 4 flowers in it and the total wholesale cost must be less than $12. at wholesale, lilies cost $2 per flower and roses cost $3 per flower. if x is the number of lilies and y is the number of roses, which graph represents the system of inequalities for this scenario?

The graph in the attached figure

Step-by-step explanation:

Let

x ----> the number of lilies

y ---> the number of roses

we know that

An arrangement for one container needs to have at least 4 flowers in it

The word " at least" in this context means " greater than or equal to"

so

----> inequality A

The solution of the inequality A is the shaded area above the solid Line A

The equation of the solid line A is  

The y-intercept of the solid Line A is (0,4)

The x-intercept of the solid Line A is (4,0)

The slope of the solid line A is negative

The total wholesale cost must be less than $12

so

----> inequality B

The solution of the inequality B is the shaded area below the dashed Line B

The equation of the dashed line B is  

The y-intercept of the dashed Line B is (0,4)

The x-intercept of the dashed Line B is (6,0)

The slope of the dashed line B is negative

Solve the system of inequalities by graphing

Using a graphing tool

The solution is the triangular shaded area

see  the attached figure

Remember that the variables x and y are whole numbers and cannot be a negative number

54.864 meters

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.