Marty is 31 years younger than 6 times his friend warren's age. the sum of their ages is less than 11.
what is the oldest age warren can be?

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 )

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it