Whats the rest of the question?
Example: -8 - (-9)
if there is 2 negative signs on the inside then you change it to a plus.
-8 + 9
because the 9 is bigger than 8 you switch.
9 - 8
answer is 1
Answer:
B. (2, 1)
Step-by-step explanation:
The coordinate of C is the point at which point A and B meet after being extended
Answer:
15.9
Step-by-step explanation:
Formula:
a² + b² = c²
6² + x² = 17²
36 + x² = 289
x² = 253
x = 15.91