Symbol
Problem
Activity $1=$ What Am $n$ $Di\pi cxion$ $lnstnncions$ Identify if the given cxpression is Rational or Not. Wtite Ratioa crpression if it is a rational expression and Not Rational expression if it $16$ not a rationa expression. Write your answer on the space provided. $1$ $\dfrac {1+4x} {3x6}=1$ $8$ $2$ $x^{2}$ $-3x+4x=$ $4$ $3--$ $x$ $\dfrac {5} {x}+9=\dfrac {2} {4}$ $4x$ $x^{2}-3x+4x=0$ $-3$ $3\dfrac {4x} {+6}=1$