There are two books and one art pallet that equals $45.00 if there are four books and one art pallet that equals $85.00, how much is one book

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

What is the value of the digit 1 in the number 13?

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)