The answer is -1 because, -2x+-6 = -4 is the same as -2x=2 which equals -1
Answer: 3/4
Step-by-step explanation: 3/4 equals .75
ANSWER
x=100,y=10
EXPLANATION
The given logarithmic equations are;

This implies that,

and

This implies that,


Put equation (2) into equation (1)



Hence y=10.
This implies

Answer:
your answer is D.
Step-by-step explanation:
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