<p>first off, thanks so much for all the help......ur all amazing...
can u help me with #6 in the blue book page 583. I cannot draw the number line. But, which is closest in value to abs(u+v)
t
w
x
y
z</p>
<p>thanks u!</p>
<p>u = -3/4
v = -1/2</p>
<p>|u+v| = |-3/4+-1/2| = |-5/4| = 5/4</p>
<p>By looking at the picture, you can see that point y is equal to 5/4. </p>
<p>Answer: (D) y</p>
<p>btw, just put all your math questions in one topic next time.</p>