2 audio cassette & 3 video cassette cost 425 .3 audio cassette & 2 video cassette cost 350 . what are the prices of an audio & video cassette .solve in graphical method
Answers
Answered by
1
cost of each audio cassette x cost of each video cassette y
=> 2x + 3y = 425
and
3x + 2y = 350
if we plot both lines on graph the point at which both meets gives us the solution which is required
=> 2x + 3y = 425
and
3x + 2y = 350
if we plot both lines on graph the point at which both meets gives us the solution which is required
Attachments:
Answered by
3
Hi dear here is your answer.
Attachments:
Similar questions