Question

What are the x− and y−intercepts of the graph of y = x2 + 3x − 10?

x−intercepts: (−2, 0) and (5, 0)
y−intercept: (0, 10)

x−intercepts: (−2, 0) and (−5, 0)
y−intercept: (0, 10)

x−intercepts: (−2, 0) and (5, 0)
y−intercept: (0, −10)

x−intercepts: (2, 0) and (−5, 0)
y−intercept: (0, −10)

Answer 1

To find the y intercept let x = 0 and solve for y.
To find the x intercept let y = 0, and solve for x.