The new locator has now easy access and user friendly. The data saved here is useful when you are locating a file. It will take few seconds to locate a file. This saves time in finding the relevant files. The new locator is user friendly and is not really technical to operate it.
Okay so for substitution, chose one of of the equations to solve for x. Let's solve for the second one. So you have 2x-8y=32. Start by adding 8y to both sides: 2x=8y+32. Then you have to get x by itself so you divide both sides by 2 which will give you: x=4y+16.
Now you have: 6x-4y=36 x=4y+16 (this was 2x-8y=32)
Now, plug in the second equation to the first one. You would do so by plugging in the second equation to where you see x. You would have: 6(4y+16)-4y=36
Now, multiply the 6 with the 4y and 16. you would then have: 24y+96-4y=36.
Now, combine your like terms to get: 20y+96=36 Then subtract 96 to both sides: 20y=-60 Then divide both sides so that you have y all by itself: y=-30!
You now have the answer for y, so now plug what you got for y into the other equation: x+4y=16: x+4(-30)=60 Solve for x: x-120=60 add 120 to both sides: x=180! so Your answer is Y=-30 and X=180
