Intersection of Q2 with line

The equation of a curve C is y=2x² - 8x +9, and the equation of a line L is x + y=3.
(1) Find the x-coordinates of the points of intersection of L and C.
(ii) show that one of these points is also the

Your answer:



Help us improve! If you spot a mistake, please let let us know. Thank you!







Tips for related online calculators
Are you looking for help with calculating roots of a quadratic equation?
Do you have a linear equation or system of equations and are looking for a solution? Or do you have a quadratic equation?

You need to know the following knowledge to solve this word math problem:

geometryalgebrabasic operations and conceptsGrade of the word problem

Related math problems and questions: