What is the slope-intercept form equation of the line that passes through (1, 3) and (3, 7)? a) y = −2x + 1 b) y = −2x − 1 c) y = 2x + 1 d) y = 2x − 1

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

Which one ? is the answer and how to find this answer

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