Hello!
In this case, there are no solutions because the lines are parallel, and the system of inequalities are opposite each other.
Hope this helps :))
1: supplementary means 180 degrees so subtract 30 from 180 and angle b is 150 degrees.
2: complementary means 90 degrees so subtract 49 from 90 and the second angle is 41 degrees.
3: a right angle is 90 degrees.
4: congruent means same size same shape so if the first angle is 40 degrees then the second angle would also be 40 degrees.
Answer:
Step-by-step explanation:
(3-(-6)) / (6-3) = 9/3 = 3
14/19 if you add the amount of nickels and dimes together and then for the denominator just add all of the coins together.
Answer:
Step-by-step explanation:
Given:
Let's distribute the parenthesis
Let's subtract 
from both sides
Let's add to both sides
Now, let's divide both sides by 
to get 
alone
Hope this is helpful
