Use the protractor. Put the purple dot on the vertice and the make sure the line is lined up with the bottom and your answer should be lined up.
Answer:
The answer is (1,2) I'm pretty sure that is the answer if it is not please tell me I'll check.
Answer:
x = -1.8
Step-by-step explanation:
-9x = 16.2
Divide each side by -9
-9x/-9 = 16.2/-9
x = -1.8
Answer:
so umm how do u do this
Step-by-step explanation:
