Answer:
No, it is not a function
Step-by-step explanation:
Using the vertical line test, you would find that it would hit two points, making it not a funtion.
Answer is 0.31. Hope this helps.
Answer: -3x is a term
Step-by-step explanation: Any number that has a variable after it is a term. Another way to look at it is any grouping of a number and a variable. If the number stands alone, it's not a term, and if it is being added to something, it is an equation.
Answer:
the value of x is 0 and y is -4.
hope it helps uh..
Let the number be x
Twice the number = 2x
42 decrease by twice the number:
42 - 2x
