Question

Which graph represents the function y = 2x – 4?

A coordinate plane with a line passing through (negative 4, 0) and (0, 2).

A coordinate plane with a line passing through (0, negative 4) and (4, negative 2).

A coordinate plane with a line passing through (0, negative 4) and (2, 0).

A coordinate plane with a line passing through (negative 4, 0) and (negative 2, 4).

Answer 1

The third graph. y = 2x − 4 has y‑intercept (0, −4) and x‑intercept (2, 0), so the line through (0, −4) and (2, 0) is correct.