Answer:
m = -2/3
Step-by-step explanation:
m = slope

m = -3 -1/ 3 - (-3)
m= -4/ 6
m= -2/3
Answer:

Step-by-step explanation:
We must write the function of the line in the form 
First calculate the slope m



Then

To have b replaced a point in the function

Finally the function is

When x<span> approaches to </span><span>+∞</span><span> the function </span><span>e^<span>3x</span></span><span> becomes much bigger then </span><span>e^<span>−3x</span></span><span>, which obviously means that </span><span>e^<span>−3x</span></span><span> can be neglected in both numerator and denominator.
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Here's how I figured this out:
</span><span>lim <span>x →+∞ </span></span>= (<span><span><span>e^(<span>3x))</span></span>− (<span>e^(<span>−3x)) / (</span></span></span><span><span>e^<span>3x)) </span></span>+ (<span>e^(<span>−3x)) </span></span></span></span>= <span>lim <span>x → +∞ </span></span><span><span>e^<span>3x / </span></span><span>e^<span>3x </span></span></span>= 1
Answer:
x = 3
Step-by-step explanation:
first move 7 into RHS in addition
then move t into RHS in division