In this lesson, we will learn how to find the equation of a straight line in different forms given the coordinates of two points on the line.

Q1:

Determine the equation of the line passing through and in slope-intercept form.

Q2:

Q3:

Q4:

Q5:

Find the equation of the straight line represented by the graph below in the form of .

Q6:

Q7:

Determine the equation of the line which cuts the -axis at 9 and the -axis at 4.

Q8:

Determine the equation of the line which cuts the -axis at 4 and the -axis at 2.

Q9:

Find the equation of the straight line which passes through the two points and .

Q10:

Q11:

Find the linear equation describing the relation in the table, then find the value of .

Q12:

Q13:

Q14:

Circle centers and in the Cartesian plane intersect at points and . Determine the equation of the line in the form .

Q15:

Q16:

What is the equation of the line with -intercept and -intercept 4?

Q17:

Which of the following lines has intercepts and ?

Q18:

Write the equation of the line passing through and .

Q19:

Which of the following graphs represents the equation ?

Q20: