Problem 90 of 7
Identify the y-intercept of graph or function y=2x^2+3x-1.
Hints
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evaluate or read f(0).
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Function must be evaluable at x=0.
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Solution
Walkthrough
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1. Set x=0.
2. Evaluate the function.
3. Write the point (0, y).
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
X-intercepts when y-intercept is requested.