Question

Help please . Attached

Answer 1

File please?

Answer 2

graph this constraints and find corner points

Answer 3

did you graph??

Answer 4

here is how your graph should look like

Answer 5

\(\large\tt \color{black}{x+y\leq 80-----A}\)

\(\large\tt \color{black}{3x+2y\leq 220--------B}\)

\(\large\tt \color{black}{2x+3y\leq 210--------C}\)


\(\large\tt \color{black}{\text{substract B and C}}\)


\(\large\tt \color{black}{3x+2y-(2x+3y)\leq 220-210}\)


\(\large\tt \color{black}{x-y\leq 10-----D}\)


\(\large\tt \color{black}{\text{add A and D}}\)


\(\Large\tt \color{black}{x+y+(x-y)\leq80+10}\)


\(\large\tt \color{black}{\text{u will get A=45 and B=35}}\)


\(\large\tt \color{black}{5x+6y=P}\)


\(\large\tt \color{black}{5\times 45+6\times 35=P}\)


\(\large\tt \color{black}{P=425}\)

\(\large\tt \color{black}{\text{so none of these}}\)

Answer 6

Im trying to right now

Answer 7

So the answer is 425

Answer 8

So i put none of these

Answer 9

Can you help me with another one

Answer 10

that's seem not right to me :(

Answer 11

sorry but i find 450

Answer 12

Can you explain please

Answer 13

the way we did in class is to graph constraints
and then find corner point

Answer 14

and then plug this x and y value in to the equation