Which phrase describes the variable expression k-7?

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5