A student solves the compound inequality 17 2x+5319 and finds the solutions of the compound inequality to be all real numbers. Correct the student's mistake and graph the actual solutions. Then,
complete the explanation of the students mistake

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b