Answer:] ):::::::::::
Step-by-step explanation:
pickles
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Answer:
B
forty-eight point fifteen
b = -6
We use the general equation a*x^2 + bx + c = 0, the Quadratic Equation.
Compare it to 2x^2 - 6x - 20 = 0
b = -6 here
y=2/5x-3/5
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