Find the system of inequalities which represents the shaded region on the coordinate plane. A) y > 2x2 - x - 1 and y > x + 3 B) y> -2x2 - 2x - 1 and y > x+3 C) y > 2x2 + 2x - 1 and y> -x + 3 D) y > 2x2 - 2x - 1 and y > -x + 3​

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

Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15

In a coastal town, the humidity, measured in grams of water per kilogram of air, increases by 43% for every 1 degree celsius increase in temperature. a scientist observes that the humidity on monday morning is 5.75 grams per kilogram. he wants to know how much the temperature must increase for the humidity to reach at least 49.17 grams per kilogram. let t represent the increase in temperature, in degrees celsius, from monday morning's observation. write an inequality to represent the situation, and use it to determine the desired temperature increase.