If you show that the example is showing a false statement then you are disproving the example/problem.
Let’s find the slope and y intercept
Slope: rate of change
Given points (0,5) and (2,0)
Slope: (y2-y1)/(x2-x1)
(0-5)/(2-0) = -5/2
Y intercept = (0,y) = (0,5)
Now into equation: y = mx + b
Y = -5/2x + 5
Get rid of fraction (multiply be 2)
2y = -5x + 10
Add 5x to both sides
2y + 5x = 10
Or 5x + 2y = 10
Solution: D. 5x + 2y = 10
Answer:
2,087,000,000 583,000 3,000,000
Step-by-step explanation:
You're taking the decimal point of 2.087 and moving it to the right nine times, getting you 2,087,000,000.
The same applies to 5.83 x 10^5, moving the decimal point to the right five times, getting you 583,000.
3 x 10^6 -> 3,000,000
