Question

At how many points does the graph of the function below intersect the x-

axis?
y = 2x2 - 7x+7
A. O
B. 1
C. 2

Answer 1

C. 2

Explanation:

`y = 2x^2 - 7x+7` is a quadratic function, which on solving will produce two values of x. So the answer will be C. 2

Answer 2

B

Explanation: