Answer:
B. x ≤ 2.5
Step-by-step explanation:
a and d say 3 which is wrong
either b or c
the filled in dot at the line indicates this is inequality
so its b
Answer:
answer is 360
Step-by-step explanation:
multiply length times width
Answer:
the ski original price is 641
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
The function
oscillates between -1 and 1, so the range is
.
R=xa+xb, r-xa=xb, b=r-xa/x