X= -28
-2.5(-28) = 70
If you got this right, please make me Brainliest
Answer:

Step-by-step explanation:


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Answer:
Option D is correct .i.e., All Real Number
Step-by-step explanation:
Given Logarithmic Function, 
First we simply the function,

F(x) = x × log(0.5)
F(x) = -0.30103x (by putting value of log(0.5) )
Its clear range of F(x) completely depends on value of x .i.e, Domain of Function
Domain of log function is real Numbers
⇒ Ranges is also the Real Numbers
Therefore, Option D is correct .i.e., All Real Number
Answer:
(-7,1)
Step-by-step explanation:
The vertex of a parabola is the maximum or minimum point on the graph. On this point, the maximum is at (-7,1).