GCSE Maths Practice: simultaneous-equations

Question 1 of 10

Solve simultaneous equations where one is linear and one is quadratic.

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\( \text{Solve: } 3 \times x + y = 11, y = x^2 + 1 \)

Choose one option:

Check each solution in both equations to ensure it matches an option.

Substitute the quadratic expression for y into the linear equation, solve for x, then back-substitute to find y.