Answer:

Step-by-step explanation:




Plug the values of a , b and c







Note : Just follow the PEMDAS rule ( See attached picture )
Hope I helped!
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Answer:
hi yes 5x2=312 plus 8 equals the fourth of 2
Step-by-step explanation:
Answer:
2) 49
3) 8
4) 85
Hope you still need them and that they are correct!
You could use a simple pencil test to figure it out.
Place a pencil vertically on the paper, and move it left to right or vise-versa
When moving it make sure the pencil doesn't hit two points at once if it does it is not a function, but this is not the case
This is a function
To find a he correct points, I counted the units each point was from the line of reflection. The. I took that same number of points and did it to find the new point. D’ is at (5,2) E’ is at (10,2) F’ is at (10,-5) And C’ is at (5,-5)