Question

Given the linear equation 7x+5y+1=, if another pair formed is 14x+10y+2=0.then solution of the equations is
Select one:
A. transversal
B. perpendicular
C. inconsistent
D. consistent​

Answer 1

Answer:

B. perpendicular

Step-by-step explanation:

1) 7x+5y+1=0

2) 14x+10y+2=0

then take 2 as common in second equation i.e.,

14x+10y+2=0

2(7x+5y+1)=0

7x+5y+1=0÷2

7x+5y+1=0