-2x - 2
Well, that cross you see on the graph are your X and Y lines.
X line is flat on its side, Y line goes up to the sky!
-2x - 2 are what you need most to start graphing. Ignore y> for now.
-2x tells you your slope, or how steep your line is. And whether your line will shoot up, or go down.
Since its NEGATIVE ( - 2 x) your line will most definetely be going DOWN.
2x tells you your slope. Or how steep the line will be.
But FIRST, you need to know where your line begins.
thats what -2 is for.
See those little numbers on Y line?
Look for -2 on the line.
Thats where your line begins.
Make a little dot there.
Now -2x tells you the slope of the line, or how steep it is.
Take the -2.
Put a 1 under it for no reason. You will do this every single time in the future.
Now you Have
-2 / 1
That tells you the slope.
Since the line is NEGATIVE:
You go DOWN 2, and RIGHT 1.
I think its 0.0014832 m<span>2</span>
Answer:
Really does depend so i guess its D all of the choices
2 have 10
others have 20
5 present total
2 have 10 pounds
5-2=3
3 have 20 pounds
total weight=2 times 10+3 times 20=20+60=80
80 bounds
1pound=16oz
80 times 1pound=16oz times 80
80 pounds=1280oz
answe ris 1280 oz
Answer:
<b = 108 degrees
<c = 36 degrees
<d = 36 degrees
Step-by-step explanation:
The sum of angle in a triangle is 180 degrees
Hence <b + <c + <d = 180
13x-35 + 5x - 19 + 2x + 14 = 180
13x+5x+2x-35-19+14 = 180
20x-40 = 180
20x = 180 + 40
20 x = 220
x = 220/20
x = 11
Get <b
<b = 13x-35
<b = 13(11) - 35
<b = 143-35
<b = 108 degrees
Get <c
c =5x-19
<c = 5(11)-19
<c = 55-19
<c = 36degrees
Get <d
<d = 2x+14
<d = 2(11) + 14
<d = 22+14
<d = 36 degrees