Answer:
U is a point in the line segment TV
TV = TU + UV
TV = 3x
UV = x + 1
TU = x
3x = (x+1) + x
3x = 2x + 1
3x - 2x = 1
x = 1
Length of TU = 1
Hope this will help..
<u>Explaining the Concept:</u>
We need to find the slope of the given line:
We know that Slope of a line = Rise/Run. So, to calculate the rise and the run, we will use the points (0,4) and (2,0) on the line
<u>Finding the Slope:</u>
<u>Rise:</u>
We know that the rise of a line is its change in y-coordinate
So, rise of the given line = y₂ - y₁
Rise = 0 - 4 [Since y₁ = 4 and y₂ = 0]
Rise = -4
<u>Run:</u>
We know that the run of a line is its change in x-coordinate
So, Run = x₂ - x₁
Run = 2 - 0 [Since x₁= 0 and x₂ = 2]
Run = 2
<u>Slope:</u>
As we said before,
Slope = Rise/Run
<em>replacing the variables</em>
Slope = -4/2
Slope = -2
Hence, the slope of the given line is -2
I did this question wrong so I had to edit it.... sorry :s.
Answer:
Since there are two cars, each car, then, drove 104/2 = 52 miles. But one car is traveling 8 miles per hour faster.
Step-by-step explanation:
(5raise to power 5)÷(4)=3125/4)