A student told to draw the graph of y = x2 + 4x - 6. He is then told to draw a liner graph on the same axis such that the intersection of the two graphs will give the solutions to the equation x2 + 4x - 7 = 0, What is the equation of the linear graph he needs to draw?
A.
x = 1
B.
x = -1
C.
y = 1
D.
y = -1
E.
x + y = 1
Correct Answer: Option C
Explanation
The linear equation will be the difference between the equation.
Contributions ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}