Alicia bought a notebook and several erasers at the student store. the graph shows the relationship between the total cost of her items and the number of erasers she purchased.
 


what is the cost of each eraser?

$1.00

$1.50

$2.00

$3.50

What value of x is in the solution set of 4x – 12 s 16 + 8x?

Fiona has to plot a histogram of the given data

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking: