A random sample of 500 residents of a town included 173 residents who primarily spoke a language other than English at home, with a margin of error of 25 residents and a confidence level of 98%. If the town has 25,000 residents, how many residents primarily speak a language other than English at home, with the 98% confidence level? A. 7,400 to 9,900 residents
B. 8,625 to 8,675 residents
C. 24,475 to 24,525 residents
D. 23,250 to 25,750 residents

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

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)

What is the difference between the equations of a vertical and a horizontal line?