Question

What is the simplified form of x+9/2x+3+x+4/x+2?

A.3x^2+22x+30/2x2+7x+6
B.2x+13/3x+5
C.3x^2+22x+30/3x+5
D.2x+13/2x^2+7x+6

Answer 1

the answer is C because multiply and divide by (x+2)(2x+3) 
= ( (x+9)(x+2) + (x+4)(2x+3) ) ( (x+2)(2x+3)) 
= ( (x^2+11x+18) + (2x^2+11x+12) ) / ( 2x^2+7x+6) 
= (3x^2+22x+30) / (2x^2+7x+6) 

Answer 2

Answer:c

Step-by-step explanation: