Intermediate June 2017 Unit 1 Q13

(a)

Which one of the following equations could represent the line shown in the graph above?
Circle your answer. [1]

\(y = -x - 2\)   \(y = -x + 2\)   \(y = x + 2\)   \(y = x - 2\)   \(y = -x.\)

(b) Which one of the following points lies on the line \(2y = 3x + 4\)?
Circle your answer. [1]

(2, −5)   (5, 2)   (−2, 5)   (2, 5)   (−2, −5)

(c)

What is the gradient of the line shown in the graph above?
Circle your answer. [1]

\(\dfrac{3}{2}\)   \(-\dfrac{3}{2}\)   \(\dfrac{2}{3}\)   \(-\dfrac{2}{3}\)   \(-6\)