The thermostat for a sauna is set to 175 degrees, but the actual temperature of the sauna may vary by as much as 12 degrees. graph the possible range of temperatures.

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Graph the line with the given slope m and y-intercept b. m=-3,b=1

Which diagram shows lines that must be parallel lines cut by transversal?