0
Can you show me how to solve graphically 3x plus 4y equals 5 and x-2Y equals 5?
Wiki User
∙ 14y ago
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.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How do you show square root symbol in C plus plus code?
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 4x plus 2l plus 6 equals 3 show that l equals 13-2x?
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.
How do you solve x plus y equals 3?
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.
What is the answer of this show the solution 2x-y equals 3 -x plus 2y equals -6?
x = 0 & y = -3
Show how to solve -5+2+(-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.
How do you show square root symbol in C plus plus code?
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 4x plus 2l plus 6 equals 3 show that l equals 13-2x?
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.
How do you solve 2x2 plus 20x plus 48 equals 0 using the quadratic formula- please show steps?
That factors to 2(x + 4)(x + 6) x = -4, -6
How do you solve x plus y equals 3?
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.
How do you make a cross symbol on your keyboard?
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.
What is an isoquant explain it graphically.?
show how the price elasticity of demand is graphically measured along a liner demand curve?
4y-4 plus y plus 24 equals 6y plus 20-4Y equals Need to show process?
Algebra4y-4 plus y plus 24 equals 6y plus 20-4YCombine like terms5y+20=2y+20Isolate Y3y=0y=0
What is static equilibrium in economics an show it graphically?
a market in which demand and supply are the same
How can you show your work to solving the equation of 5x-2y equals -10 3x plus 6y equals 66?
There are 2 unknowns
What is the answer of this show the solution 2x-y equals 3 -x plus 2y equals -6?
x = 0 & y = -3
Show a plus b divided 2 equals 2ab divided by a plus b?
b/2=2ab/+b means112.5
Solve this equation Express fraction answers in lowest terms Check each solution Please show your work 3x minus 8 equals 7x plus 10 x equals?
3x-8=7x+10x 3x-8=17x -8 = 14x -4=7x -4/7
