Someone Help I’m in 6th grade
1 answer:
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Given:
Amount in Aleka and Helene accounts represented by the following function:
Aleka:
Helene:
To find:
The function represents the difference, , between the value of Aleka's and Helene's total savings after x years.
Solution:
We have,
Now,
Therefore, the correct option is C.
First, replace the numerator with the parentheses.
Second, multiply both sides by 3.
Third, multiply 2 × 3 to get 6.
Fourth, take away 15 from each side.
Fifth, simplify -6 - 15 to get -21.
Answer: n = -21