What is 4r + 3r + 7y + 5r - 2y - 6r ?

A. 5r + 5y

B. 29r - 27y

C. 27ry

Step-by-step explanation:

It's 6r+5y. But it's not in the option

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )