Question

solve for X and y
x+2y-3=0;
3x - 2y +7=0​

Answer 1

Answer:

To find- x & y

----->X+2y-3=0

So,

◆x+2y=3-----------(1)

◆3x+2y-7=0

◆3x+2y=7--------(2)

Equation (2)-(1)

◆So,

◆2x=4

◆x=4/2

◆x=2

Put this value in equation(1)

So,

◆2+2y=3

◆2y=3-2

◆2y=1

◆y=1/2

Thanks☺️

Answer 2

answer

x=-1

y=2

Step by step explanation:

By adding eq1 and 2

x+2y-3=0

3x-2y+7=0

ans by solving this

4x+0+4=0

4 moves to the right side of equal and

sign becomes negative

4x=-4

x=-4/4

x=-1

put the value of x in eq 1 to get y

x+2y-3=0

-1+2y-3=0

-4+2y=0

2y=4

y=4/2

y=2