Question

Evaluate 2xy + 3x - 5y when x = 2 and y = 1.​

Answer 1

Answer:

5

Step-by-step explanation:

First put value of x and y in equation

2*2*1+3*2-5*1

4+6-5

10-5=5

Answer 2

Answer:

The value of $2xy+3x-5y$  when   $x=2$   and   $y=1$   is   $5$.

Step-by-step explanation:

It can be found out by simply substituting $x=2$   and   $y=1$

in the given equation   $2xy+3x-5y$.

That is,  $2xy+3x-5y=2(2)(1)+3(2)-5(1)$

                                    $=4+6-5=5$

Hence the answer

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