Math, asked by tom3110, 1 month ago

evaluate the following expression : 3 x - 9y + 4,when x = 1,y = - 2 .

Answers

Answered by Vln90

4

put the given value

so

3×1-9×-2+4

3+18+4

25 is your answer ❤️

Answered by pushkarsharma4

0

Answer:

25

Step-by-step explanation:

I HOPE IT MAY HELP YOU..

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