Answer:
Step-by-step explanation:
1. -20 x + y - 10 = 0, y = 10 (2 x + 1), y= 20x + 10
2. The first row will represent the one-time art supply fee. the art supply fee is $10
3. The linear equation for the cost of a lesson in slope-intercept is
y = 20x + 10
4. I cannot directly graph, but I will give points. After that, connect the points in a line. (0,10), (2,50), (4,90), (6,130).
Question 5 and 6 previously answered on different question.
Hope this helps. :) Cya later.