Answer:2
Step-by-step explanation:
The range is the interval of y values.
Smallest y values is -9 and the highest y values is 9.
So the range is
So, we know that a^2 + b^2 = c^2. Right? That is called the Pythagorean Theorem.
In this case. We can say that 39 is a, 40 is b, and x is c.
NOTE: It doesn't really matter whether 39 is a or b. a & b are just the two legs of the right triangle.
So, if we say that 39 is a, 40 is b, and x is c. We can plug it into the Pythagorean Theorem.
39^2 + 40^2 = x^2
I'll let you take it from there.
Answer:
m= -13/14
Step-by-step explanation:
use y=mx+b formula!
Answer:
B or the second one i think
Step-by-step explanation: