GCSE Maths Practice: graphs-of-linear-functions

Question 6 of 10

Find the equation of a line given gradient and a point.

\( \text{What is the equation of the line with gradient } -1 \text{ and passing through the point } (2, 3)? \)

Choose one option:

Substitute the gradient and point, then simplify.

Use point-slope form y - y1 = m(x - x1) to find y = mx + c.