Please answer! 1. Wendy drove at 60 miles per hour. Thus, she made the trip in 1 hour less than it took Deborah because Deborah only drove at 50 miles per hour. How long did each of them drive and how long was the trip?
2. The 3000 hawks and eagles filed the sky. The number of hawks was 1800 greater than 3 times the number of eagles. How many of each kind were there?
3. Louwon was elated! Her overall average rating was 120. If her first rating was 96 and her second rating was weighted at double value, what was her second rating?

1. 48 min per hour

hope this helps:) this is the only one ik

sorry i need the points

step-by-step explanation:

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c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)