0
3x + 6x=
=(3.6).2x
=18.2x
=36x
=36.x+x+x+x+x+x
=36.3.x.3.x
[call 3.x=xy]
=36xy.xy
=36.(xy/:x/.3/).(xy/:x/.3/)
=36.0
=0
=>3x+6x=0
9x
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If 3x6x-15 then x 8?
If x = 8 3x = 24 6x = 48 24 * 48 = 1152 1152 - 15 = 1137
What is optical zoom mention as 3x6x 10x 12x in digital SLR cameras and 3x18-55MM or 7.5x18-135MM then?
ashley skjaveland - Thank you so much Shannon! Yes, no need to feel sputid at all lol they are film images taken with a very loved family Zenit-E. Actually it is the camera that I learned manual exposure on when I was a kid and have played with ever since. It's old and cranky, the shutter is ridiculously loud and it leaves imperfections everywhere I love it. Thanks again!
How do you know when an equation has infinitely many solutions How do you know when an equation has no solution?
You know that an equation has no solution when...Ex. 2>5 is falseTo show its false, put and O with a / through it----------To find it false, in terms of graphing, it is when you have parallel lines (Not crossing at any point if, in a perfect world, the lines went on forever).So for an exampley=2-3x6x+2y=7 (y=-3x+7/2 in Y=mx+b form)With this equation the lines do not pass through each other, and once more in a perfect world, if they kept going on the lines would never cross.
