Question

7

Answer 1

Answer:

y = x + 2

Step-by-step explanation:

1.) identify the gradient in the given equation

M1= -1

2.) use the formula to find the next gradient

formula: M1 × M2 = -1

-1 × M2 = -1 ( divide by -1 on both side)

M2 = 1

3.)use the formula

$y - y1 = m(x - x1)$

y - 6 = 1 ( x- 4)

y - 6 =1x -4(add 6 on both side)

y = x + 2