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Find the numerical value, if x= 3 and y=3.

2x + 3y - 3/5y + 3


Sagot :

Answer:

[tex]2x + 3y - \frac{3}{5y} + 3 \\ 2 \times 3 + 3 \times 3 - \frac{3}{5 \times 3} + 3 \\ 6 + 9 - \frac{3}{15} + 3 \\ 15 - 0.2 + 3 \\ 17.8[/tex]

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Step-by-step explanation:

2x + 3y - 3/5y + 3

by putting the numerical values, we get

[tex]2 \times 3 + 3 \times 3 - \frac{3}{5 \times 3} + 3 \\ 6 + 9 - \frac{3}{15} + 3 \\ 6 + 9 + 3 - \frac{3}{15} \\ 18 - \frac{1}{5} \\ \frac{18 \times 5 - 1}{5} \\ \frac{89}{5} \\ 17.8[/tex]