Question

Q. Solve by elimination method.

3x – 8y = –2; 9x + 4y = 8


CLASS 10TH , LINEAR EQUATION, CBSE


WRONG ANSWERS WILL BE REPORTED....!!!​

Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

$\huge\colorbox {pink}{Acid↙}$

Acid, any substance that in water solution tastes sour, changes the colour of certain indicators (e.g., reddens blue litmus paper), reacts with some metals (e.g., iron) to liberate hydrogen, reacts with bases to form salts, and promotes certain chemical reactions (acid catalysis).