Answer:
Step-by-step explanation:
the y= equation shows how... b/c we can just plug y into the 2nd equation and eliminate y and have one variable, x , to solve for :)
The smallest natural number divisible by 2 is 2. 2 divided by 2 is 1. Or 4 divided by 2 is 2 which divided by 2 is 1.
The angle is 90 because that' s a right angle.
