Chapter 11.1, Problem 20E

Can you please answer this question and show all of the steps and say the correct letter

Find the point (a, b) on the graph of y = x² where the tangent line to the curve has a slope of -21. Give the equation of the tangent line at (a,b). For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BI US Paragraph v Arial L ¶ " C Qरु ते O X 63 E 10pt EE X² X₂ HE V +H 描く A ¶T † {} V +] K Ix ✓

Tangent lines are drawn to the curve y = -x2 − 2 from the point (0, 2). Find the points at which the tangent lines touch the curve. Also illustrate with a diagram.