Solve the following system of linear equations by graphing:y=7x+15−10x+2y=26

Solve the system using the addition method. State your solution as an ordered pair. { 2 x − y = 9 4 x + y = 45

Consider the following linear equation. 8 x + 2 y − 6 = 0 Determine the slope, the y-intercept, and graph of this line.

Graph the solution set of the following linear inequality:5y+30≤3x

Consider the following system of equations.{4x−3y=0−4x+3y=0Determine if the point (−3,−4) lies on both of the lines in the system of equations by substituting the ordered pair into both equations.

Solve the following system of linear equations by graphing:6x+3y=−18−6x+3y=−18

Determine which of the given points lies on both of the lines in the system of equations by substituting each point into both equations.  { − 7 x + 6 y − 2 = 0 − 7 x + 4 y − 6 = 0

Solve the system using the addition method. State your solution as an ordered pair. { 12 x − y = 70 3 x + y = 20

Solve the following system of linear equations by graphing:−x+y=53x+3y=−27

Graph the solution set of the following linear inequality:6y+36≤−6x