Answer: Width = 3 and Length = 14
Step-by-step explanation:
Length = 2W + 8
Width = W
Perimeter= 2(width) + 2(length)
34 = 2W + 2(2W +8)
Distribute
34 = 2W + 4W + 16
Combine like terms
34 = 6W + 16
Solve for W
34- 16 = 6W
18 = 6W
W = 3
Substitute 3 in for W in Length equation.
L = 2(3) + 8 = 14
First we have to figure out the slop of the given equation:
-1x+2y+2=0
y=1/2x - 1
So the slope is 1/2. A line perpendicular to this line has a slope of the negative reciprocal of this slope. So the slope of the line you want to find is -2.
So: y +3 = -2(x+3).
And you can expand into the form that you want (or just keep it this way). :)
Answer:
-2f
Step-by-step explanation:
Answer: Don’t trust those links
Answer:
b/15 = 13/5
Step-by-step explanation:
