PLEASE HELP WILL GIVE BRAINLIEST!! Calculate the discriminant, explain what type of solution can be expected, and which method of solving would be best for each given this information.

f(x)=x2−4x+7
g(x)=−x2−3x+13

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.