1. Write Two solutions of 2x + 3y = 8.
Answers
Answered by
0
Answer:
1.x=8_3y/2
2.y=8_2x/3
Answered by
2
Answer:
solution 1
- let x = 1,
- so,2 × 1 +3y=8
- 2+3y=8
- 3y=8 -2
- 3y=6
- y=6/3
- y=2
- (x,y)=(1,2)
- solution 2
- let x =7
- so,2×7+3y=8
- 14+3y=8
- 3y=8 -14
- 3y= -6
- y= -6/3
- y= -2
2. ( x,y) = (7 , -2)
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