Which graph represents the solution set for the system 2x + 5y ≤ 9 and 3x + 5y ≤ 9?

The graph B (see the attached figure)

Step-by-step explanation:

we have

-------> inequality A

-------> inequality B

Using a graphing tool   ------> solve the system of inequalities

The solution is the shaded area

see the attached figure        

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6