Question

Cramer's rule 4x-3y-2=0, 3x+4y+6=0

Answer 1

here's ur answer

4x -3y = 2......(1)

3x+4y= -6........ (2)

a1= 4 b1=(-3) c1 = 2

a2= 3 b2 = 4 c2 = (-6)

by cramers rule

D = a1 b1 Dx = c1 b1 Dy = a1 c1

a2 b2 c2 b2 a2 c2

u can solve using this formula and if u don't understand refer to textbook

Answer 2

Answer:

4x-3y-2 is equal to zero,3x+4y+6 is equal to zero