Rational Inequalities Worksheet Answers. Select a test point in each interval between the marks on the number line and determine if they satisfy the original inequality 6. Select a value of x in the interval 3 and use it to find the sign of the rational expression.
Select a test point in each interval between the marks on the number line and determine if they satisfy the original inequality 6. You must remember that the zeros of the denominator make the rational expression undefined so they must be immediately disregarded or excluded as a possible solution. Solving rational inequalities worksheet.
Write the inequality with the right side equal to zero by subtracting 3 x 4 from both sides.
Select a test point in each interval between the marks on the number line and determine if they satisfy the original inequality 6. 11 write a rational inequality with the solution. Select a value of x in the interval 3 and use it to find the sign of the rational expression. 3 1 0 2 x x 2 5 14 2 0 1 xx x 2 2 3 0 69 x xx 2 2 1 4 0 4 x x direction.
