drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each quadratic…

Answer:

{-8, 8} $\to$ $x^{2}-55 = 9$ {-4, 4} $\to$ $2x^{2}-32 = 0$ {-5, 5} $\to$ $4x^{2}-100 = 0$ {-11, 11} $\to$ $x^{2}-140=-19$

Explanation:

Step1: Solve $2x^{2}-32 = 0$

Add 32 to both sides: $2x^{2}=32$. Then divide by 2: $x^{2}=16$, so $x=\pm4$.

Step2: Solve $4x^{2}-100 = 0$

Add 100 to both sides: $4x^{2}=100$. Divide by 4: $x^{2}=25$, so $x = \pm5$.

Step3: Solve $x^{2}-55 = 9$

Add 55 to both sides: $x^{2}=64$, so $x=\pm8$.

Step4: Solve $x^{2}-140=-19$

Add 140 to both sides: $x^{2}=121$, so $x=\pm11$.

Step5: Solve $2x^{2}-18 = 0$

Add 18 to both sides: $2x^{2}=18$. Divide by 2: $x^{2}=9$, so $x=\pm3$ (not used in the given pairs).