Answer: 2, -1
Step-by-step explanation:
We can substitute y = -2x+3 from the first equation into the second equation.
This results in 4x - 3(-2x+3) =11
We distribute the negative 3 to get 4x + 6x - 9=11
By grouping like terms we get 10x-9=11
Add the 9 to both sides to cancel it out on the left and we get 10x = 20.
This means that x = 2. Now we can substitute x into the original equation. I will use the top one. y=-2(2)+3 is equal to -1, therefore the solution is (2, -1'.
Answer:
(2,-1)
Step-by-step explanation:
x= 2 y= -1
