Answer: the answer is a
Step-by-step explanation: learned about it in 9th grade
Step-by-step explanation:
-10 + ( -10)
= -10 - 10
= - 20
Hope it will help .
Answer:
x = 2/3
Step-by-step explanation:
Let's unpack the equation
from our definition of
:
(where
)
Now that we've got things defined in terms of familiar operations, we can simplify and solve for x:

First off when multiplying fractions you always multiply straight across. so the answer would be -5/12.
Answer:
The value of y is y = -8x + 1.
Step-by-step explanation:

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