if f(x) is a function for all real no. x holds good for maximum of 2x+4 & 12+3x then what is the value of x so that f(x) is equal to 2x+4

• Since f(x) defines maximum of 2x + 4 and 12 + 3x,
  to find those x when 2x+4 has greater value,
  2x + 4 > 12 + 3x
  or x < -8
• 11 years agoHelpfull: Yes(11) No(0)
• will u pls explain the solution clearly....
  
• 11 years agoHelpfull: Yes(0) No(0)