A line has an x-intercept of 4 and a y-intercept at -2. This means that the line crosses the x-axis at 4 and the y-.axis at -2. To graph the line, plot the x-intercept and the y-intercept and then connect the points. The intercept is (4,0) and the y-intercept is (0,-2). Graph the line.

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257