After 2 hours, there are 1,400 ml of fluids remaining in a patient’s iv. the fluids drip at a rate of 300 ml per hour. let x be the time passed, in hours, and y be the amount of fluid left in the iv, in ml. write a linear function that models this scenario. the slope of the line is . the y-intercept of the line is . the linear function is

1. are the triangles similar and if so why? what is the value of x? show your work.

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)

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?