3x + 4y = 5
x - 2y = 5
leads to:
x = 5 + 2y
So:
3(5 + 2y) + 4y = 5
15 + 10y = 5
10y= -10
y=-1
and therefore if y = -1 then x = 3.
The square root symbol is Unicode 0x221A. To show it, you either need to draw it graphically, or you need to have a Unicode representation library.
If you would to solve for (l) then l = 4x/2 + 3/2 (4x + 3 is over 2).To solve for x. x = 2l/4 + 3/4 ( 2l + 3 is over 4)Hope this helps.
To solve the equation you need to know at least a value for x or y. For example if x = 2 then the solution will show that y = 1.
x = 0 & y = -3
To solve -5+2+(-3), start by adding -5 and 2 together which equals -3. Then, add -3 to -3 which gives you a final answer of -6.
The square root symbol is Unicode 0x221A. To show it, you either need to draw it graphically, or you need to have a Unicode representation library.
If you would to solve for (l) then l = 4x/2 + 3/2 (4x + 3 is over 2).To solve for x. x = 2l/4 + 3/4 ( 2l + 3 is over 4)Hope this helps.
That factors to 2(x + 4)(x + 6) x = -4, -6
To solve the equation you need to know at least a value for x or y. For example if x = 2 then the solution will show that y = 1.
you have to find the key with the plus and equals symbol. Then push the shift key and the plus/equals key. The "cross" should show up. Plus (+) equals (=). The plus should be above the equals.
show how the price elasticity of demand is graphically measured along a liner demand curve?
Well, darling, to solve for t when t squared equals 169, you simply take the square root of both sides. So, t equals plus or minus the square root of 169, which is 13. Easy peasy lemon squeezy. Now go show off your math skills, honey!
Algebra4y-4 plus y plus 24 equals 6y plus 20-4YCombine like terms5y+20=2y+20Isolate Y3y=0y=0
There are 2 unknowns
x = 0 & y = -3
b/2=2ab/+b means112.5
3x-8=7x+10x 3x-8=17x -8 = 14x -4=7x -4/7