Evaluate the expression 3x+5,when x=2

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

Plz a. s. a. p. the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

What is the solution set of the quadratic inequality x^2-5< or equal to 0