D. If you were to graph this, the vertex would be at (9/8,101/4), or (1.13,25.25).
The answer to 4x - 5y = 24 is (6, 0).
We have been given that Tina designed an electric skateboard that has a speed of 4 miles per hour. Further we are given that in one hour it travels 4 miles, and in 2 hours it travels 8 miles.
We know that speed of any object can be found at any time, irrespective of it being a complete hour or a fractional hour. Therefore, speed of the electric skateboard is an example of continuous data.
The that in one hour it travels 4 miles, and in 2 hours it travels 8 miles have been given so that someone can easily confuse the speed of electric skateboard as a discrete data, but in actual speed of skateboard is a continuous data.
Answer:
X²-4x-5
5-×1=5-
5-1=4
so the Values 5 and 1
x²-x-2
2×1=2
2-1=1
the values is 2 and 1
(x-2)×(x+1)
so
x-5/(x-5)×(x+1)=2x-5/(x-2)×(x+1)
1=2x-5/x-2
x-2=2x-5
x=3
hopefully its helpful and correct
