y = -5x + 1
[y = mx + b "m" is the slope, "b" is the y-intercept (the y value when x = 0)]
So your slope is -5, and your y-intercept is 1 or (0,1)
Rise is the number of units you go up(+) or down(-).
Run is the number of units you go to the right.
Since your slope is -5 or 
, you go down 5 units, and to the right 1 unit.
So, since 100% = 128, x should equal 96, and we are trying to find x.
Multiply both sides of the equation by x.
(100/x) * x = (128/96) * x
Cancel out the x's on the left side so
100 = 1.333(x)
75 = x
96 is 75% of 128
Answer:
Option 2
Step-by-step explanation:
It's a rotation
The slope of the line between the points On the line would be -1. And the y intercept would be 1.
Y = -x + 1.
Answer:
slope = -3 , y-intercept = 9
Step-by-step explanation:
