Find the equation of a line

Question 1

A line has slope −5 and crosses the y-axis at −2. Write its equation as y = … (type the right-hand side).

Answer 

Question 2

Find the equation of the line through (1, −5) and (3, −7). Type the right-hand side of y = … .

Answer 

Question 3

A line has slope −1 and crosses the y-axis at −3. Write its equation as y = … (type the right-hand side).

Answer 

Question 4

Find the equation of the line through (−2, 10) and (1, 4). Type the right-hand side of y = … .

Answer 

Question 5

A line has slope −1 and crosses the y-axis at 1. Write its equation as y = … (type the right-hand side).

Answer 

Question 6

Find the equation of the line through (0, 4) and (2, 12). Type the right-hand side of y = … .

Answer 

Question 7

A line has slope 5 and crosses the y-axis at 0. Write its equation as y = … (type the right-hand side).

Answer 

Question 8

Find the equation of the line through (2, 7) and (4, 15). Type the right-hand side of y = … .

Answer 

Question 9

A line has slope −4 and crosses the y-axis at 8. Write its equation as y = … (type the right-hand side).

Answer 

Question 10

Find the equation of the line through (0, 4) and (4, −12). Type the right-hand side of y = … .

Answer 

Question 11

A line has slope −4 and crosses the y-axis at −7. Write its equation as y = … (type the right-hand side).

Answer 

Question 12

Find the equation of the line through (2, 4) and (6, 12). Type the right-hand side of y = … .

Answer 

Question 13

A line has slope 2 and crosses the y-axis at −5. Write its equation as y = … (type the right-hand side).

Answer 

Question 14

Find the equation of the line through (0, −2) and (1, −4). Type the right-hand side of y = … .

Answer 

Question 15

A line has slope −4 and crosses the y-axis at −7. Write its equation as y = … (type the right-hand side).

Answer 

Question 16

Find the equation of the line through (1, −1) and (5, −17). Type the right-hand side of y = … .

Answer