Answer:
Domain:
[-5,-2) U (-2,3.5) U (3.5,5]
Range:
[-3 0) U (0,5]
It is not a function because x = 1 has two different outputs (3 & 5)
Answer:
The coefficient is -2,
The terms being added are -2x and -3
The constant is -3
The variable is x
Step-by-step explanation:
The coefficient is the number that's attached to the variable, in this case, it's -2
The terms being added are -2x and -3 because you can write subtraction like this....
-2x + (-3)
The constant is -3 because any number that doesn't have a variable attached to it is a constant value. It doesn't change depending on any variables
The variable is x because in this case, using different values for x changes the value of the equation, so it can vary, depending on the value of x
- Simplify ⇨ 9 + 5 (4x - 4)
Use the distributive property to multiply 5 by 4x-4.
Subtract 20 from 9 to get -11.
Putting it in standard form...(positive number in the 1st)
Answer:
5/3
Step-by-step explanation:
multiply the whole thing by y to get 3y/x=5 and then divide by 3 to get y/x=5/3
36/39 or 12/13 is th answer to that