Area= (length)(width)
divide by (length) on both sides.
(width)= (area)/(length).
Your best bet is treating area, length, and width as numbers. You can plug in numbers and take them out in the end. Hope this helps!
Answer:
y = -5x-21
Step-by-step explanation:
Slope of parallel lines is the same.
To find b:
y = mx + b
Substitute the slope and the point given
-1 = -5(-4) + b
Solve for b
-1 = 20 + b
b = -21
Answer:
Step-by-step explanation:
Consider the line y=4/3x + 3
-
Find the equation of the line that is perpendicular to this line and passes through the point (-9, -5)
Find the equation of the line that is parallel to this line and passes through the point (-9, -5).
(x+108) and (x+88) are supplementary angles. This means that they add to 180.
(x+108) + (x+88) = 180
Solve for x:
2x + 196 = 180
2x = -16
x = -8
You just need to make a completebox and to complete boxes by adding what you know together. By doing this you can get 1120
