Question

A straight line has a gradient of 6 and passes through the point (3, 19)

Work out the equation of the line.
Give your answer in the form y=mx+c

Answer 1

y=6x+1

Explanation:

Point slope equation is y-y¹=m(x-x¹)

Substitute your numbers in as y-19=6(x-3)

Distribute M to get y-19=6x-18

Add 19 to both sides to get y=6x+1