Which system of equations can be graphed to find the solution(s) to x squared is equal to 2 x plus 3 ?

To find the solutions of x² = 2x + 3 by graphing, graph each side as its own y-expression: y = x² and y = 2x + 3. Their intersection points have equal y-values, so their x-coordinates satisfy the original equation. Choice C gives this system.

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