Question

For which value of x does the graph of y = 2x2 − 7x + 6 cross the x-axis?

negative 3 over 2

negative 2 over 3

2

3

Answer 1

ok you need to factor this or use quasratic formula

Answer 2

*quadratic

Answer 3

2

Answer 4

It will cross x when y = 0.

Assuming you mean y = 2x^2 - 7x +6
x crosses when 2x^2 - 7x +6 = 0

2x^2 - 7x +6 = (2x - 3)(x - 2)

Therefore, y = 0 when x = 2 and x = 3/2

Answer 5

2

Answer 6

oh- my calc missed the 3/2