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)

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool.how far is the ball from the opposite edge of the pool