Question

What type of solution does the equation x-3y-3=0, 3x+9y-6=0 have?​

Answer 1

Answer:

lines have a unique solution

Step-by-step explanation:

condition:

a1/a2≠b1/b2

lines have a unique solution

sollution:

a1=1 , a2=3

b1=-3 , b2=9

a1/a2=1/3

b1/b2=-1/3

so, a1/a2≠b1/b2

Answer 2

Answer:

unique solution

Step-by-step explanation:

because a1/a2≠b1/b2≠c1/c2