Using the formula m= f(x2) - f(x1)/x2 - x1, what is the rate of change for the linear function that contains the points (-3, 2) and (1,10)?

1/2

8

-4

2

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a