Question

given the linear equation 3x-4y-7=0 write another linear equation in these two variables such that the geometric representation of the pair so formed is
1) intersecting lines
2) parallel lines

Answer 1

Answer:

Step-by-step explanation:

1) intersecting lines

Equation=2x+3y-8=0 and 3x+4y=20

here it can be seen that

a1/a2 is not equal to b1/b2

thus. intersecting lines

2)parallel lines

Equation= 2x+3y-8=0 and 2x+3y-12=0

here it can be seen that a1/a2 is equal to b1/b2 but not equal to c1/c2

thus. parallel lines

Answer 2

1)4x+5y-99=0
2)6x+8y+15=0
hope it helps you