(3,-1)
Use the V.L.T (Vertical Line Test) and plot the graph points, if you can draw a straight line through any points it cannot be a function.
Answer:

Step-by-step explanation:
So we have the equation:

Add 2 to both sides. The left cancels:

Divide both sides by 6. The left cancels:

So, the value of x is -1.
And we're done!
A right angle always has 90 degrees. So this is false.
no solution
sorry its ins
Step-by-step explanation:
The formula is y=mx+4 but I forgot how to do it