All are easy. There is no way to say thatnone way is easier than the other. Well the answer lies in every individual, it depends on which method they are comfortable with. Anyway there are more method to solve quadratic than the listed ones.
The number of cans recycled is the independent variable because it affects the amount of money earned.
Answer: 11x + y +28 = 0
Step-by-step explanation:
To find the equation of the line, we must first find the slope(m)
Given ; x₁= -3 y₁ = 5 x₂= -2 y₂= -6
slope(m) = y₂ - y₁ / x₂ - x₁
= -6-5 / -2-(-3)
= -11/(-2+3)
= -11
slope(m) = -11
We can now proceed to find tge equation.
Equation of a straight line is;
y - y₁ = m (x - x₁)
y - 5 = -11 (x --3)
y - 5 = -11 (x +3)
y - 5 = -11x - 33
y + 11x -5 +33 =0
y + 11x -28 =0
11x + y - 28 = 0
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