How to solve this math problem about tangent_line?

1. 📝 Function: y = 1x^2 - 5x - 4 2. 📐 Derivative: y' = 2 * x - 5

What is the difficulty level of this problem?

🔵 Intermediate (Level 10/20)

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Solve Find the equation of the tangent line to y = 1x² + -5x + -4 at x = -1. — Step-by-Step Solution by AhaStep | AhaStep

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📐 MathLevel 10 — 🔵 Intermediatetangent_line👁 16 views⏱ 1 min read

📝 Problem

Find the equation of the tangent line to y = 1x² + -5x + -4 at x = -1.

1. 📝 Function: 1x^2 - 5x -$ 4$

2. 📐 Derivative: y' = 2 * x - 5

3. 📍 Tangent point: M(-1, 2)

4. 📐 Slope: k = f'(-1) = -7

🔒 5 steps remaining

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1. 📝 Function: 1x^2 - 5x -$ 4$

2. 📐 Derivative: y' = 2 * x - 5

3. 📍 Tangent point: M(-1, 2)

4. 📐 Slope: k = f'(-1) = -7

🔒 5 steps remaining

📐 Lv.7

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