An electronics store makes a profit of $69 for every standard dvd player sold and $85 for every portable dvd player sold. the manager's target is to make at least $415 a day on sales from standard and portable dvd players. write an inequality that represents the numbers of both kinds of dvd players that can be sold to reach or beat the sales target. let s represent the number of standard dvd players sold and p represent the number of portable dvd players sold. then graph the inequality.

  see below

Step-by-step explanation:

The store's profit is the sum of the profit on each player multiplied by the number of players. That is, the profit on standard players is 69s, and that on portable players is 85p. The manager wants the sum of these to be more than 415.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

after going and makeing graphs i would go with a,

there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.

hope i

-lavira: )