23/10,000 after your decimal is tenths, next is hundredths then thoundths finally ten thoundths good luck
<span>The solution is x=<span>−<span>5 </span></span></span>
Y = 2x - 5...slope = 2, y int = -5
-8x - 4y = -20
-4y = 8x - 20
y = -2x + 5....slope = -2, y int = 5
different slopes, different y int's means 1 solution <==
** same slope, same y int = infinite solutions
** same slope, different y int's = no solutions
The answer to the question above, the line of your triangle shows that it's divided proportionally.
So, the equation will look like this,
<span>9( 3x + 2) = 12(4x - 2)
</span>
Then simplify the equation,
<span>27x + 18 = 48x - 24
</span>
After that, transpose 48x to the left and 18 to the right.
27x+42 = 48x
Divide both sides by 21x
<u>42 </u>=<u> 21x
</u>21 21
so the answer will be 2
Midpoint is (X1+X2)/2 and (Y1+Y2)/2. Therefore it would be (10+8)/2 Which is 9.
And (2-3)/2 which is -1/2. THE MIDPOINT WOULD BE (9,-1/2)