Linear Equations (graphs, intercepts, slope) Worksheets (with solutions)

Three worksheets on linear equations. The exercises require to:

• examine whether a given point is on a line
• find points on a line
• sketch the graph of a line
• find a or b in y=ax+b given a point on the line
• find the x-intercept and y-intercept of a line
• find the equation of a line given its y-intercept and another point
• find the intercepts of a line, points on a line and the equation of a line given its graph
• find the slope of a line given its graph
• find the slope of a line given two points on it
• find the equations of vertical and horizontal lines given their graphs
• sketch vertical and horizontal lines given their equations
• find points on vertical and horizontal lines
  Detailed solutions to all worksheets are included.