Pre-Calculus

posted by .

To solve an equation by finding x-intercepts, Cynthia graphed the function y=x^3-5x+|2x-3|. Give several possibilities for the original equation.

Thanks

• Pre-Calculus -

first of all change to
|2x-3| = y - x^3 + 5x

then
a) 2x - 3 = y - x^3 + 5x or
b) -2x + 3 = y - x^3 + 5x

solve each one for y

Similar Questions

1. Pre-Calc

To solve an equation by finding x-intercepts, Cynthia graphed the function y=x^3-5x+|2x-3|. Give several possibilities for the original equation.
2. Pre-Calculus

To solve an equation by finding x-intercepts, Cynthia graphed the function y=x^3-5x+|2x-3|. Give several possibilities for the original equation. Thanks
3. pre-ap pre calculus

To solve an equation by finding x-intercepts, Cynthia graphed the function y=x^3-5x+|2x-3| Give several possibilities for the original equation. How do I do it and what's the answer?
4. Pre-Calculus

Solve the equation by finding the square root. 4u2 + 4u + 1 = 75
5. Pre-Calculus

1) Use a graphing utility to obtain the graph of the function. Give the domain of the function and identify any vertical or horizontal asymptotes. x+4/ x^2+x-6. 2) Use a graphing utility to graph the function and determine the x-intercepts …
6. Math

I need help with finding an equation to a line. Its finding an equation with the intercepts x=-1 and y=3. Ive gotten the slope of -3 but i don't know where to go from there......
7. Math

2x(x+3) = 0 Is there a way to solve that using the below methods?
8. Calculus

Follow the steps below for the given function. (Do not use mixed numbers in your answers.) 2x + 5y = 1 Solve the equation for y. y = Differentiate this equation with respect to x. y ' = Complete the steps below to implicitly take the …
9. Pre-Calculus

Solve the equation 2x + 5y - 3z = -1. Write the general solution as a matrix equation. [x] [ ] [1] [y]= [ ] X [s] [z] [ ] [t] I'm supposed to fill in that blank in the middle, but I don't understand how to solve this if I'm only given …
10. Math

I can't remember how you find the roots of quadratic equations other than determining the zeroes of the equation and finding the x-intercepts. Can someone please give me a clear answer on this as my dad has been useless on this topic …

More Similar Questions