Subsequent questions: 1 12x2 + 5x - 2 = 0
a.
Are the roots equal or unequal?
b. Are the roots rational or irrational
c. Are the roots real or non-real?
2. 3x2 + 6x + 1 = 0​

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

Having a hard time understanding this question (see attachment).

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.