Two mark exercise problems III — task. Mathematics State Board, Class 9.

PDF chapter test TRY NOW

Solve by the method of elimination

(i)

$2x - y = 3$ ;

$3x + y = 7$

Answer:

$(x,y) =$

$(i, i)$

(ii)

$x - y = 5$ ;

$3x + 2y = 25$

Answer:

$(x,y) =$

$(i, i)$

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content