Intermediate November 2018 Unit 2 Q15

(a) What is the gradient of the straight line with equation \(6y = 3x + 7\)?
Circle the correct answer. [1]

\(\dfrac{1}{2}\)     6     2     3     \(\dfrac{7}{6}\)

(b) What is the value of \(y\) at the point where the line \(5x + y + 3 = 0\) crosses the \(y\)-axis?
Circle the correct answer. [1]

0     –5     3     –3     \(\dfrac{5}{3}\)

(c) What are the coordinates of the point where the lines with equations \(x + y = 7\) and \(x - y = 3\) intersect?
Circle the correct answer. [1]

(4, 3)     (7, 4)     (5, 2)     (3, 7)     (−5, 2)