ravi purchased two bats and one ball together for rupees 1400 whereas amit purchased one bat and 2 balls together for rupees 850 form the linear equations in two variables and draw graph...
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Answer:
Bat = x
Ball = y
Ravi: 1400 = 2x + y
Amit: 850 = x + 2y
Ravi:
1400 = 2x + y
1400/2 = x + y
700 = x + y
For more information to determine what the value of x and y is equal to:
Amit:
850 = x + 2y
850/2 = x + y
425 = x + y
(2x + y) + (x + 2y) = 1400 + 850
(2x + y) + (x + 2y) = 2250
3x + 3y = 2250
x + 3y = 750
x + y = 750/3
x + y = 250
Step-by-step explanation:
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