write the least squares regression equation that models the data. Round your values to the nearest hundredth.

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

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

What is the solution of sqrt x+2-15=-3