Plzzz help i need help asap What is the equation of the function that is graphed as line a?

y = -3 x - 2
y = 3 x + 2
y = - x - 2
y = x - 2

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Write the percent as a fraction or mixed number in simplest form. 0.8%