Select ALL the correct answers. Which of the following statements are true about the equation below?
12 - 61 + 2 = 0
The extreme value is at the point (3,-7).
The extreme value is at the point (7,-3).
The solutions are r = 3 + V7.

The graph of the quadratic equation has a maximum value.
The graph of the quadratic equation has a minimum value.
The solutions are r = -3 + 17.

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

What is the slope of the line that contains the points (-2,1) and (0,-3)