Find the line that is perpendicular to line n that passes through point (2, –3). If the slope of the perpendicular line is -2/5, what is the y-intercept of the perpendicular line?

A. b = -19/5

B. b = -11/5

C. b =4/5

D. b = 2

The answer is B. (b = -11/5)

Which inequality has a dashed boundary line when graphed ?

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64