Question

The pair of equation ax+2y=7 and 3x+by=16 represent parallel line if

Answer 1

Answer:

a=1 and b=6 then only this equation represents parallel line.

Step-by-step explanation:

For parallel line it needs to be

a¹/a²=b¹/b² not= c¹/c²

(sorry there is no option of not equal to so I wrote it as not=)