3 times 219 is 657 so you need 6 hundred value blocks 5 ten value blocks and 7 one value blocks
At (x,y)=(0,-1)
-10x + 4y = -10(0) + 4(-1) = -4
Does that make the statement true? Is -4 ≥ -4? It's equal, so yes.
Answer: YES
Answer:
Triangle Sum Theorem
Step-by-step explanation:
The Triangle Sum Theorem explains that the sum of every triangle must be 180*
Is there more to the question?