Answer:
2
Step-by-step explanation:
10a² : 5a² = 10 : 5 = 2
False because there are other ways to identify an intercept
Answer:
7n - 2 = 19
Step-by-step explanation:
7 times a number is 7n.
7 times a number, decreased by 2, is 7n - 2.
7 times a number, decreased by 2, is 19 is represented by 7n - 2 = 19
Answer:

Step-by-step explanation:
Since there are nine 2s being multiplied by each other, we can represent this as
.
Y can equal 3, if x=0. i hoped i helped. please mark my responce as brainiest.