The answer is A) 5 inches.
If TR is the migsegment, then R is the midpoint of BC. If R is the midpoint of BC, then RC is equal to BR.
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The solution is y= <span>
- 1</span>
-2x - 3y
3
-2x - 3y = 3
+2x =2x
--------------------
-3y = 2x + 3
----- -----------
-3 -3
y=
- 1
Answer that goes in the box on the left: 2
Answer that goes in the box on the right: 4
--------------------------------------------------------
The slope is 2 since each time x increases by 1, y increases by 2. Or put another way, each time we go up 2 units, we move to the right 1 unit.
So that's why 2 goes in the box on the left.
You can use the slope formula m = (y2-y1)/(x2-x1) to get the same result
The line goes through 4 on the y axis, so this is the y intercept and the value you type into the second box (box on the right).
Recall that y = mx+b is the general slope intercept form
m = slope = 2 = 2/1
b = y intercept = 4
The equation y = mx+b turns into y = 2x+4. This is known as a linear equation as it produces a straight line graph.
First multiply 3(4x-6)
you get 12x-18=2y
then divide everything by 2 so you isolate the y on one side
you then get
6x-9=y
which you can rewrite as y=6x-9
Answer: Most ethanol in the United States is produced from starch-based crops by dry- or wet-mill processing. Nearly 90% of ethanol plants are dry mills due to lower capital costs. Dry-milling is a process that grinds corn into flour and ferments it into ethanol with co-products of distillers grains and carbon dioxide.
Step-by-step explanation: