Carlos can choose from a beef or turkey burger and from a wheat or white roll. how many different burgers can he make

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)