1. The straight line, Lhas equation-
(a)
Waste down the intercept of
(6)
Write down the gradient of
The line the perpendicular to land passes through the point (3,7).
(c)
Write down the gradient of the line
(d)
Find the equation of L) Give your answer in the form ax + by + d = 0) where a, b, dez.
(integers)
2