a taxi driver charge $1.75 plus a fee of $.75 for each mile traveled .the total cost of the ride is $4.75 .how many miles is the
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Answer:
see explanation
Step-by-step explanation:
A quadratic function in standard form is
y = ax² + bx + c (a ≠ 0 )
Given
y = - 3x² + 6x + 17 ← compare coefficients with standard form, then
a = - 3, b = 6, c = 17
Given the quadratic in standard form the the equation of the axis of symmetry is
x = - = -
= 1
Equation of axis of symmetry is x = 1