sos but I cant it cus I don't show nothing it's just blank sorry
The vertex would be, (-2,-1)
Answer:

Step-by-step explanation:
Equilateral triangles have equal sides.
Two sides are equal, so we can put up an equation to solve for
.






Let's solve for one side of the triangle.



Any conversion that goes down to a smaller value
Ex: Kilometer to meter will be x1000
meter to centimenter is x100
BUT going up will be division
Meter to kilometer is /1000
y = 12
Explanation:

We would collect like terms by subtracting 24 from both sides:

