Ax + By = C change into slope intercept form

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?