Question

3) through: (-1,-4), parallel to y = 5x + 4​

Answer 1

y = 5x + 1

Explanation:

Parallel lines have the same gradient so the gradient will be 5x

y = 5x + c Substitute in a known pair of values to find c

-4 = 5 x -1 + c

c = 1

y = 5x + 1