Can you give more context to what your looking for?
I’m pretty sure it’s $3.60. since the price for one pound it 72 cents
You have to go through your x-axis and up or down you y-axis and then determine if the end point are on the right plot form
Answer:
The line '10x-8=10' should be '10x-8=4x+10'
He took 2x away on the right side , as opposed to adding it.