She can make 2 necklaces with 4 inches remaining of string.
The proportional relationship should require they y-intercept and is then 0 and the linear relationship should be in a straight line to be a linear! Hope this helps!
Answer:
Triangle E or D
Step-by-step explanation:
Is not the right one
9 chairs because 2 to 4 is equal to 1/2 and half of 18 chairs is 9