Answer:
Step-by-step explanation:
This is a function, imagine if there were a line going up and down through every point, if one of those lines hits 2 points then it's not a function
Answer:
12 multiple choice questions
Step-by-step explanation:
The system of equations is:
m + t = 19 (quantity of questions)
6m + 4t = 100 (point value)
We use elimination to solve.
Multiply everything in the first equation by 4.
4m + 4t = 76.
subtract that from the second equation.
2m = 24
Divide both sides by 2.
m = 12
5x=x+4
5x-x=x-x+4
4x=4
4x/4=4/4
x=1
Hope this helps you. :)
Answer:
1. e
2. C
3. a
4. f
5. b
6. d
Step-by-step explanation:
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