Year 10
Higher
Understanding solutions to equations with respect to their graphs
Year 10
Higher
Understanding solutions to equations with respect to their graphs
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Lesson details
Key learning points
- In this lesson, we will investigate solutions to simultaneous equations by reading the coordinates of points of intersection in examples including linear, quadratic and circle graphs
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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3 Questions
Q1.
A
C
Q2.
A
B
Q3.
B. Use the quadratic formula
C. Write her answers in surd form
4 Questions
Q1.
A
B
Q2.
A
C
Q3.
There is only one solution
They are the same
Q4.
(0, -10) and (0, 10)
(0, -2)
(6, -8) and (8, 6)