Techwiz electronics makes a profit of
$
35

for each mp3 player sold and
$
18

for each dvd player sold. last week, techwiz sold a combined total of
127

mp3 and dvd players.

let
x

be the number of mp3 players techwiz sold last week. write an expression for the combined total profit (in dollars) techwiz made from mp3 and dvd players last week.

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Which of the following choices gives you a slope of 3?