There are four children in a family, two girls, Kate and sally, and two boys, tom and Ben.
tom is 2 years older than Ben.
The combined ages of the two boys is equal to the combined ages of the two girls.
Kate is twice as old as sally.
A year ago tom was twice as old as sally was then.
How old are the children now?

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.

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

Ineed here’s a picture of the question