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Graph the solution set of the following linear inequality:−y+2≤−2x

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

Evaluate the following expression.3⋅2+8÷2

Consider the following linear equation. 4 x − 2 y + 6 = 0 Determine the slope, the y-intercept, and graph of this line.

Solve the system of two linear inequalities graphically.{2y−7x>14y>3Find the region with points that satisfy both inequalities.

Solve the following system of linear equations by graphing:9x+9y=9−6x+3y=3

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

Determine which of the given points lies on both of the lines in the system of equations by substituting each point into both equations.  { − 2 x + 3 y − 2 = 0 − 2 x + 5 y − 6 = 0

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

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