Evaluate: 5 - 3 x when x = - 7

Which graph represents a reflection of f (x) = (10) x across the y-axis?

The number of people that enter a contest the first day is 27. 31 people enter the second day and 35 enter on the third day. This pattern continues and the contest lasts 14 days. What is the total number of people that enter the contest?

You are earning 14% on your money. How long will it take to double your money?

Use the method of completing the square to solve x2 - 8x + 7 = 0. A. x = - 5 and x = 13 B. x = 1 and x = 7 C. x = 0 and x = 8 D. x = - 7 and x = - 1

A house builder builds flats & houses in a ratio of 2:5 if he builds 10360 properties how many flats is that?

beth and her brother went to the arcade. it cost 75 cents to play 3 games. they played 21 games in all. how much money did they spend?

What is the correlation coefficient between the variables? Round to three decimal places. Enter your answer in the box. r≈ Items purchased Bags used 40 6 29 5 108 11 35 7 62 14 50 10 8 2

If f (x) = - x^2+2x, find f (3) - 7

Simplify the expression 4 (x+y) + 3y

Solve the linear equation 1/2x+10=1/4x+54 i can never do the fraction ones.