A student wants to prove that she can solve a system of equations by replacing one of the equations with two times that equation and adding the other equation. The original system was 12xl+ 2y = 30 and 10x + y = 26. The student claims that her first step is to add the two linear equations. Select the option that refutes the student's claim

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