Answer:
Distributivity of multiplication Across addition
Step-by-step explanation:
Answer:
8.15 is the answer
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
The vertical line x = 8 has an undefined slope.
For the line to be parallel to another line, it has to have the same slope.
x = 7 also has an undefined slope, and it is a vertical line. Therefore, it is parallel to line x = 8.
For this case we have that an inverse variation in a function is given by:

For this case, we must find the value of the constant k.
To do this, we substitute the values of x = -4, y = 8.
We have then:

Clearing k we have:

Substituting the value of k we have that the inverse variation is:

Note: see attached image.
Answer:
See attached image.
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