F(x) = -2.5x + 135...where x is the number of weeks, and f(x) = total weight
The slope is 3/2 and the y-intercept is 0.
Slope is rise/run or y/x. The y-intercept is the value of y when the value of x is 0.
Answer:5 i think maybe sorry if wrong
Step-by-step explanation:
Answer:
Round what?
Step-by-step explanation:
After evaluating the expression x³ . x⁵, we get the result as 256.
We are given an expression:
x³ . x⁵
We can use the properties of exponents that if the base is same and two numbers are multiplied, then the powers get added.
So, the expression will become:
= x ³⁺⁵
Simplifying the expression, we get that:
= x⁸
Now, we need to evaluate the expression at x = 2
Put x = 2 in the expression, we get that:
= 2⁸
Evaluating it, we get that:
= 256
Therefore, after evaluating the expression x³ . x⁵, we get the result as 256.
Learn more about expressions here:
brainly.com/question/723406
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