Question

Can someone help me please

Answer 1

Maximum value of
`C=39`

Explanation:

`C=3x+4y`

For the above equation the given constraints are:

`x\geq2\\x\leq5\\y\geq1\\y\leq6`

So, we can see the maximum value for
`x` and
`y` are:

`x=5\\y=6`

We plugin the maximum values in the given equation:

`C=3(5)+4(6)\\C=(3*5) +(4*6)\\C=15+24\\C=39`

∴ Maximum value of
`C=39`