6x−2y=24
x+5y=4
To solve this problem, we'll begin with the system of equations:
amp;6x−2y=24(Equation 1)amp;x+5y=4(Equation 2)
We will use the elimination method to solve for x and y. First, let's align the equations to eliminate y.
We notice that if we multiply Equation 2 by 2, it becomes easier to align coefficients with Equation 1:
2(x+5y)=2×4
Simplifying gives:
2x+10y=8(Equation 3)
Now, we have:
amp;6x−2y=24amp;2x+10y=8
To eliminate y, let's add the equations after aligning coefficients. Multiply Equation 1 by 5 and Equation 3 by 1 to eliminate y:
5(6x−2y)1(2x+10y)amp;=5(24)amp;=1(8)
Which gives:
30x−10y2x+10yamp;=120amp;=8
Adding these:
(30x−10y)+(2x+10y)=120+8
32x=128
Solving for x, we divide by 32:
x=32128=4
Substitute x=4 back into Equation 2:
4+5y=4
Subtract 4 on both sides:
5y=0
Dividing by 5 gives:
y=0
Thus, we have determined the solution to the system of equations:
x=4,y=0.