What number must you multiply the second equation by so that the sum of the x-coefficients is zero? 7x−y=55

x+3y=33

(1 point)

7

−7

−1/3

1/3

Find the nonpermissible replacement for binthis expression. b2/5b +5

The two box p digram the two box plots show the data of the pitches thrown by two pitchers throughout the season. which statement is correct? check all that apply. pitcher 1 has a symmetric data set. pitcher 1 does not have a symmetric data set. pitcher 2 has a symmetric data set. pitcher 2 does not have a symmetric data set. pitcher 2 has the greater variation. ots represent the total number of touchdowns two quarterbacks threw in 10 seasons of play

Match the one-to-one functions with the graphs of their inverse functions.