How would you graph the solution set of x - 6 < -3?
a. draw an open circle on -9 and shade to the left.
b. draw a closed circle on -9 and shade to the left.
c. draw a closed circle on 3 and shade to the left.
d. draw an open circle on 3 and shade to the left.
me this is the last

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.