Answer:
m=-2, m=-13
Step-by-step explanation:
3x-10=2x because you set the two equal to each other
-10=-1x because you subtract 3x from both sides
10=x because you divide both sides by -1
substitute that into one of the equations.
2(-1)=m
-2=m
solve the other equation for m
m=3(-1)-10
m=-3-10
m=-13
Answer:
= ㏒25
Step-by-step explanation:
log25x³ + 3log1/x
According to one of of the laws of logarithm which states : b log a = log a^b
So, 3 log 1/x = log (1/x)³
Another law states that : log a + log b = log a * b
So, log 25x³ + log (1/x)³ = log (25x³) * (1/x)³
log (25x³)/x³
= log 25
THE ANSWER IS D. (13,0) IM SURE OF IT