Suppose that f1x2 = 4x - 1 and g1x2 = - 2x + 5.(a) Solve f1x2 = 0. (b) Solve f1x2 7 0.(c) Solve f1x2 = g1x2. (d) Solve f1x2 ... g1x2.(e) Graph y = f1x2 and y = g1x2 and label the point thatrepresents the solution to the equation f1x2 = g1x2.
Suppose that f1x2 = 4x - 1 and g1x2 = - 2x + 5.(a) Solve f1x2 = 0. (b) Solve f1x2 7 0.(c) Solve f1x2 = g1x2. (d) Solve f1x2 ... g1x2.(e) Graph y = f1x2 and y = g1x2 and label the point thatrepresents the solution to the equation f1x2 = g1x2.
Chapter9: Quadratic Equations And Functions
Section9.8: Solve Quadratic Inequalities
Problem 9.129TI: Solve x26x50 graphically and (b) write the solution in interval notation.=
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Question
Suppose that f1x2 = 4x - 1 and g1x2 = - 2x + 5.
(a) Solve f1x2 = 0. (b) Solve f1x2 7 0.
(c) Solve f1x2 = g1x2. (d) Solve f1x2 ... g1x2.
(e) Graph y = f1x2 and y = g1x2 and label the point that
represents the solution to the equation f1x2 = g1x2.
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