Which of the statement(s) about the graph shown are true? Select all that apply. A 2-dimensional graph with an x-axis and a y-axis is given.
A. An equation for the graph is y = 2x2 − 9x + 7.
B. The function has two roots.
C. The solutions of the related quadratic equation are −1.5 and −3.

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

Describe a situation that you could represent with the inequality x< 17