N= -1/2 is correct, if thats what youre asking.
The diagram is shown in the picture. The real numbers are divided into rational numbers and irrational numbers. Example of a rational number is any fraction like 1/2, while an irrational number is one that cannot be expressed as a fraction like π. Then, integers are also part of the rational numbers which include positive and negative whole number like -5, and +4. Whole numbers are positive numbers from 0 to whatever number. Lastly, the natural numbers are whole numbers with the exception of zero. So, these are numbers from 1 to infinity.
Answer:
y = 1/2x+5
Step-by-step explanation:
I'm sure you know that y=mx+b is the equation of the line, where m is the slope, b is the y-intercept and y and x of course the coordinates.
So, in order to do this one is basically plugging all that we have into this equation.
(-6,2) = (x,y)
Solve for b:
y=mx+b
2=1/2(-6) +b
2= -3 + b
2+3 = b
b = 5
Hence, the equation is: y=1/2x + 5
This is a multiplicative principle's question. Let's think how we can solve that.
If we want numbers are greater than 1000, so we need numbers with 4 digit (for example: 1001, 2350 and so on).
Imagine that we need to complete four spaces: one thousands, hundreds, tens and ones. See below how to compelete each space:
- One thousands: In this space, we can't use the number 0, because in this way, the number will have 3 digits and we want number with 4 digits (for example: 0235 is a 3 digits number). Therefore, we can use the numbers 2, 3 and 5 to complete this space. So, there are 3 possibilities.
- Hundreds: Now, we can use the number 0 and the number won't have 3 digits (for example: 2035 is a 4 digits number). Therefore, we can use the numbers 0, 2, 3 and 5 to complete this space. So, there are 4 possibililities.
- Tens: Ih this case, it happens the same thing that happen in the case of hundreds. Therefore, there are 4 possibilites.
- Ones: Finally, in this case it also happens the same thing that happen in the case os hundreds. So, there are 4 possibilites.
For multiplicative principle, we just need multiply these numbers of possibilities to find the result of this question:
Therefore, we can write 192 numbers using the digits (0, 2, 3 and 5) and all these numbers are greater than 1000.
24 dollars if you times the amount of percentage using the correct ratio you should get around 24 or maybe 24.50