Today we finish working with linear equations. We'll look at two topics, point-slope form for the equation of a line and the relationship between slope and perpendicular or parallel lines. This material is covered on pages 163-166 in our Engaging Algebra textbook.
3.6 Other Linear Function TopicsAfter watching the first video you should be able to begin with point-slope form for the equation of the line and end with slope-intercept form. After watching the second video you should be able to build the equation of the line after being told that two lines are parallel or perpendicular.
Test 3 Click here before taking the test to see how you should enter your answers.
If you're having trouble with a question on the test just click on the question below and you'll be taken to the videos for that question.
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10, Q11, Q12, Q13, Q14, Q15