Mathematics for IGCSE & O level - Graphs Of Functions (Section 3 - No. 23) | ExamPlay

Mathematics for IGCSE & O level - Graphs Of Functions (Section 3 - No. 23)

What is the y-intercept of the graph represented by the equation y = 3x² + 2x - 1?

-1

0

2

3

Explanation

When x=0, y = 3(0)² + 2(0) - 1 = -1.

Comments (0)

Advertisement