Question

1.If x=2 and y= 3 is a solution of 2X + 3y=k , find the value of k. 2. Write any three solutions for the following equation: 3x+4y=12

3. If 2x+3y=12, write y in terms of x?

4. Write any three solutions of X+2y=8

5. Write any three solutions of 15x+12y=27.​

Answer 1

Step-by-step explanation:

2×2+3×3=k

4+9=k

k=13

2.1. x=4,y=0

x=0,y=3

3. 2x= 12-3y

x= 12-3y

2

4. x=4,y=2

x= 6,y= 1

x= 2,y= 3

5.x= 1,y=1

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