1)Shade 56 of the cubes
2)0.056
You must first set the y by itself. And use the slope formula to find the slope. 2 would be the point for the y axis
Your first point would be on (0, 2), the vertex. Then, put a point on (-2, 22). Hope that helps!
Let s represent the number of sales, and t the total pay
the equation to represent this situation is t = 2s + 50
so set t to 100, and solve for s
100 = 2s + 50
50 = 2s
25 = s
you need to make at least 25 sales
the answer to your question is c