Answer:
The roots are -5, 1.
Step-by-step explanation:
The roots of a function are also the Ox intercepts, so basically we're finding when is the function equal to '0'.
Solve the system of equations below by graphing both equations with a pencil and paper. What is the solution? y = -x + 21 y = -2
2 answers:
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Answer:
The are vertical angles.
Step-by-step explanation:
So as you can see in my picture i drew those lines, they are vertically opposite from each other.
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