Question

A student earns a flat rate of $30/day planting trees, plus $0.50/tree planted. Create a table of values and scatter plot showing the amount earned on days when 100,150,200,250 and 300 trees are planted.

Answer 1

y = 0.50x + 30

trees planted : (x) 100 150 200 250 300
amount earned :(y) 80 105 130 155 180