Determine whether and are parallel, perpendicular, or neither.
w(–4, 5), x(8, –1), y(6, –2), z(1, –7)

question 1 options:
a. parallel
b. neither
c. perpendicular

Match each inequality to the number line that represents its solution

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212