Algegra
posted by Nancy .
Solve the following systemof equations
x + 3y = 9
x = 4  3y

I didn't mention...
Is the solution an ordered pair or is there no solution 
(43y) + 3y = 9
solve for y!
then plug the y value into
x=43y
solve for x! 
you tell me. does y= a number? then, yes, it's an ordered pair

3y and postive 3y cancel each other out, leaving 4 = 9, which is false.
So that means that there is not solution?
Respond to this Question
Similar Questions

Algegra
What is the overlap between functions and linear equations? 
algebra
How would you solve the systemof equations using the substitution method: 2x9y=2 4x+18y=12 
Math
How do I write the Symmetric Equation of a line given the following parametric equations: (where t is a scalar) x=0t y=0t z=1+1t I know normally I would solve each equation for t and set the equations equal to one another. However, … 
Math
How do I write the Symmetric Equation of a line given the following parametric equations: (where t is a scalar) x=0t y=0t z=1+1t I know normally I would solve each equation for t and set the equations equal to one another. However, … 
math
Mr.Jacobsen wants to hire a magician for his son's birthday party. Marion has a travel fee of $30 and charges $15 per hour. Gregory has a travel fee of$50 and charges $10 per hour. Define a variable. Then write a system of equatins … 
algegra
Solve the following inequality. 4x4/x+3≤3 
algebra
systemof equations for x+2y=7, 6x6y=15 
math
please anwer these: 1) how can i multiply and divide polynomials containing radicals? 
Math  Algegra
66x+7+3x+4x5=24*3 solve and show steps 
maths
the sollution set {x,y}of the systemof equations x2y=0 and 3x+4y=20 is