Mathematics, 02.12.2020 01:10 Zaviahector1124

Solve for x and graph the solution on the number line below.
-2x +1 <-9 and —2x +12-15

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:40, oprajapati

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

Answers: 2

continue

Mathematics, 21.06.2019 22:10, KekePonds1021

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

Answers: 1

continue

Mathematics, 22.06.2019 03:50, ammarsico19

Suppose medical records indicate that the length of newborn babies (in inches) is normally distributed with a mean of 20 and a standard deviation of 2.6. find the probability that a given infant is between 14.8 and 25.2 inches long.

Answers: 3

continue

Mathematics, 22.06.2019 07:30, marofthejt9089

Erin writes the set of ordered pairs below. the set represents a function. {(3, –3), (5, 0), (–1, 4), (–6, 7)} erin claims that she can add any point to the set and have the set still represent a function. which of the following points can be used to show that erin's claim is incorrect? select three that apply. (–6, 1) (–1, 9) (0, 5) (1, 7) (3, –2)

Answers: 2

continue

You know the right answer?

Solve for x and graph the solution on the number line below.
-2x +1 <-9 and —2x +12-15...