Answer: negative slope
Step-by-step explanation:
uhm looked it up
Answer:
The statement is false
Step-by-step explanation:
First you must simplify.
-36=9
This statement is not true.
-36 ≠ 9
Answer:
The equation for direct variation is y=kx. Direct variation is when 2 variables both change in the same direction. This means that if one variable increases, then the other does as well and vice versa. In this equation, k is the constant of variation. The constant of variation represents the relationship between the 2 variables. Additionally, the k value does not change.
To solve for k, divide both sides by x. This creates the new equation y/x=k. Using this equation, you can take 2 variables, divide them, and find the constant of variation.
For example, take the values x={1,2,3,4} and y={2,4,6,8}. Using the equation y/x=k, we can find the constant of variation. When plugging the first values of each set into the equation you get 2/1. This equals 2, proving that k=2. Even if you use the other values, like 8/4, k still equals 2.
28.55 mph
hope i helped you :3
For this case we have the following expression:
When making multiplication, the first thing you should keep in mind is the following property:
Same basis, the exponents are added.
We have then:
Rewriting we have:
Answer:
The simplified expression is given by:
