Deandre is using the expression 3b + 4 to represent the number of cars in the mall parking lot. there are three times as many cars as parking spots, and there are four cars parked illegally. what does b represent?

the number of cars and parking spots.

the number of cars in parking spots.

the number of parking spots.

the number of cars.

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

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter

Graph the equationy= x+3[tex]y = x + 3[/tex]