Answer:
(3,-1)
Step-by-step explanation:
2x + 3y = 3 -----------(I)
7x - 3y = 24 ----------(II)
Add equation (I) & (II) and y will be eliminated and we can find the value of 'x'
(I) 2x + 3y = 3
(II) 7x - 3y = 24 {Add}
9x = 27 {Divide both sides by 9}
x = 27/9
x = 3
Plugin x = 3 in equation (I)
2*3 + 3y = 3
6 + 3y = 3
Subtract 6 from both sides
3y = 3 - 6
3y = -3
Divide both sides by 3
y = -3/3
y = -1
