Question

What are the x– and y–intercepts of the graph of y = x2 – 10x + 21?

x–intercepts: (–3, 0) and (–7, 0)
y–intercept: (0, –21)

x–intercepts: (7, 0) and (3, 0)
y–intercept: (0, 21)

x–intercepts: (3, 0) and (7, 0)
y–intercept: (0, –21)

x–intercepts: (–3, 0) and (–7, 0)
y–intercept: (0, 21)

Answer 1

y intercept 21, x intercepts 7 and 3

Answer 2

Choice 2