Find the value of y

95
15
19
85

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

3382-299=3383- ? fill in the blank?

Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save