If we multiply the bottom equation by 2 and move x to the right, it becomes:
4y = 2x-38
Now we can substitute it for the 4y in the top equation:
3x + (2x-38) = -23 => 5x = -23+38 => 5x = 15 => x=3
Then 4y = 2*3-38 => y = -8
So the solution is (3,-8)
Answer:
el 5
Step-by-step explanation:
La mediana es el número intermedio de un grupo de números; es decir, la mitad de los números
Primero se acomodan de menor a mayor y luego ubicaras el número que queda en medio
In equation 1, When x = 0, y = -3 ( 0, -3)
And when y = 0, x = -3....( 3,0)
In equation 2, when x = 1, y = -4(1,-4)
and when y = 2, x = 5....(5,2)
You have to plot the points on graph paper and the solutions are where the two lines intersect.
You can use any points for x and y.
The first one is the answer
Answer:
264
Step-by-step explanation:
This sounds right but not for sure hope it helps
