03-09-2020
Mathematics

contestada

write in standard form x2 + y = 2x -4

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jimrgrant1 jimrgrant1

03-09-2020

Answer:

y = - x² + 2x - 4

Step-by-step explanation:

The equation of a parabola in standard form is

y = ax² + bx + c ( a ≠ 0 )

Given

x² + y = 2x - 4 ( subtract x² from both sides )

y = - x² + 2x - 4 ← in standard form

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