Which equation represents a line that is perpendicular to the line represented by 2x - y = 7? a. y = 1/2x + 6 b. y = 1/2x + 6 c. y = -2x + 6 d. y = 2x + 6

How many grams the dog will eat in 3 days?

Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?