You just have to write it down (7.7.7.7.7.7.7=49)
Answer:
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Step-by-step explanation:
You plug in number for number getting 194.8 which is equal to 2931
Answer:

Step-by-step explanation:

The first set of parentheses is unnecessary, so it can just be removed.

To remove the second set of parentheses, you must distribute the negative sign that is to its left. It changes every sign inside the parentheses.

Now you combine like terms.


Answer:
the equation of the line is y=-3x+1
have a great day! hope this helped :D