Answer:
Product: 
Polynomial: 
Step-by-step explanation:
is equal to . Then, expand it using the distributive property to get 
which, simplified is .
Hope this helps :)
Answer:
m = -21
Step-by-step explanation:
9+m/3=2
1. Subtract 9 from both sides
9 - 9 + m/3 = 2 - 9
m/3 = -7
2. Multiply both sides by 3
3 (m/3) = -7 (3)
m = -21
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Answer:
y=5
Step-by-step explanation:
8 x 5 = 40.
You can check the solution by doing this. 40 divided by 5 = ? 8.
Answer:
B. {(0,2), (1,3), (4,3), (1,2)}
Step-by-step explanation:
A relation is not a function if the same input value maps to multiple output values. Essentially, if any x is repeated, it is not a function.
The second set, {(0,2), (1,3), (4,3), (1,2)}, has x-values of 0, 1, 4, 1, so 1 is repeated. It is not a function.
