Fiona is completing the square to solve the polynomial equation.

x2 – 4x + 1 = 0

what should be her first step?

1. isolating the constant 1
2.adding 4 to both sides of the equation
3. isolating the second term, –4x
4. adding 1 to both sides of the equation

Which value of c would make he following expression completely factored? 8x+cy

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)