Answer:
yes, it is
Step-by-step explanation:
plug in the point (1, -1) (x,y) into the equation y = 9x - 10
-1 = 9(1)-10
-1 = 9-10
-1=-1
Answer:
The American population was 20% of the British population.
Step-by-step explanation:
Let us call the american population, the British population before the migration, and the population that migrated from America to Britannia.
Now, the population that migrated was 20% of the american population:
,
and the same population increase the British population by 4%:
Combining equation (1) and (2) we get:
Thus, the American population was 20% of the British population.
Answer:
It's A
Step-by-step explanation:
I hope that it's a correct answer.
Answer:
127 degrees.
Step-by-step explanation:
These angles are corresponding angles so they have the same measurement.