72 people took a violin exam. Before the exam, 21 people predicted that they would pass, and the rest predicted they would fail.
1 answer:
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<h2>Answer: y - 2 = -³/₂ (x + 6)</h2>
Step-by-step explanation:
The slope of this line = (y₂ - y₁) ÷ (x₂ - x₁)
= (2 - (- 1 )) ÷ (-6 - (-4))
= 3 ÷ (-2)
= - ³/₂
The equation of the line can be determined using the point-slope form:
y - y₁ = m(x - x₁)
⇒ y - 2 = -³/₂(x - (-6))
y - 2 = -³/₂ (x + 6)