The correct answer is B. She applied the reflection to the triangle first. & C. She changed the size of the triangle instead of just applying a translation.
I just took the assignment and i got it correct :D
Mountain chains and river systems generally run North-South throughout the continent thus making for formidable barriers to East-West expansion.
To graph this inequality, start with an open dot on -2.
We use an open dot because n is
greater than -2 but n is not equal to -2.
Next we draw an arrow to the right
to represent all numbers greater than -2.
I have graphed this inequality below too.
The graph below is my own work.
This should correspond to the first answer choice.
Barley. Grains remain an important part of the Russian economy.