I think this might help, <span>‒<span>A smoother (line) shows the general pattern of </span>weight as a function of height.</span><span>‒<span>A legend describes the elements on the graph (in this case, the smoother).</span></span>
Answer:

Step-by-step explanation:
=> 8x-6 = 15
Adding 6 to both sides
=> 8x = 15+6
=> 8x = 21
Dividing both sides by 8
=> x = 21/8 (In its simplest form)
4x + 2 = 62
4x = 62 - 2
4x = 60
x = 15
12y = 144
y = 12
A is the answer.
Answer:
8.94
Step-by-step explanation:
5 - (-3) = 8
3 - (-1) = 4
a²+b² =c²
4² + 8² = c²
c = 8.94
Answer:
65
Step-by-step explanation: