After graphing the lines, you can see that the solution is (4, -1)
3/18 divided 7/21 =3/18 multiply by 21/7 (we have to flip the second fraction and multiply by 3/18)= 63/126=1/2
So the answer is 1/2
Answer:
4
Step-by-step explanation:
The y-coordinate of the point where both lines intersect will give us the same solution for x.
At y = 4, both equations will have a corresponding x-value of 1.
Therefore, the value of y that that will make both equations have the same solution of x is 4.
Answer: 2.3 / -3
Step-by-step explanation: If you want me to to explain it, just ask!
8 Is the unit rate. For 9/27
