Answer:
y - 8 = -2(x + 3)
General Formulas and Concepts:
Point-Slope Form: y - y₁ = m(x - x₁)
x₁ - x coordinate
y₁ - y coordinate
m - slope
Step-by-step explanation:
<u>Step 1: Define</u>
Slope <em>m</em> = -2
Point (-3, 8)
<u>Step 2: Write equation</u>
y - 8 = -2(x + 3)
X=6.6
Y=12
Finding x first using Pythagorean theorem and then y
77° is the answer to your question
