I’m pretty sure the answers are:
250 meters=0.25 kilometers
12 meters=0.012 kilometers
1 meter=0.001
5 kilometers=5,000 meters
20 kilometers=20,000 meters
0.3 kilometers=300 meters
For future reference, you can find the constant of proportionality by dividing the x value by the y value. Then you multiply each given number by the constant of proportionality, and that’ll give you your answers.
Unfortunately, I don’t know the answers to the last few questions. Sorry about that!
Write the given line in standard form.
2x - 5y = 0
5y = 2x
y = (2/5)x
The given line has a slope of 2/5, and y-intercept of 0.
A parallel line will have the same slope. Let its equation be
y = (2/5)x + b
Because it has a y-intercept of 6, therefore b = 6.
Answer:
Answer:
5
Step-by-step explanation:
It can be cut five times in different ways
1 ,3 and 4 are correct :)
Answer:
-7, 1
Step-by-step explanation:
The roots of an equation are the answers to the equation, where the graph of the equation intersects the x-axis. One can see that the points at which the graph intersect the x-axis are the following,
(-7, 0) and (1, 0), therefore the roots to the equation are the following;
-7, 1