Lines and Their Equations Quiz

1. Find the slope of the line with points (5,-1) and (-11,7).












2. Find the value of a for which the line with a slope of 2 passes through points P(7,10) and Q(a,-2):












3. Find the equation of a line perpendicular to 3x - 4y = 12 and passing through the point (1, -2).












- For exercise 4-6, determine the value of b that makes the given pairs of coordinates satisfy the given value for the slope(m).

4. (6,b) and (8,-b); m=-3












5. (2,|b|) and (1,b); m=1












6. (|b|,11) and (b,-3); m=1












- For exercise 7-8, write an equation in the form ax+by=c of the line passing through the point(P) with the given slope(m).

7. P(3,7); m=2












8. P(2,8); m=0












9. Write an equation In the form ax+by=c of the line that contains points (5,1) and (3,-7)












10. Write an equation of the line with a slope of 4 and a y-intercept of -1














Press the Submit button to see the results.