Question

Solve the pair of the following equation by cross multiplication method and (ANS=X=3 Y=4)
5x + 8y - 18 =0 and 2x - 3y - 1 = 0. show me methed​

Answer 1

Step-by-step explanation:

Solution:-

X/b2-c1-b1-c1

-Y/a2-c1-a1-c2

1/a2-b1-a1-b2

The Following is the Method↑

x/-3-(-18)-8-(-1)

x/-3+18-8+1 =>15-7=8

x/8

-y/2-(-18)-5-(-1)

-y/2+18-4. =>16

-y/16

1/2-8+5-(-3)

1/-6+8. =2

1/2

HOPE IT HELPS