A cell phone company offers two texting plans to its customers. The monthly cost, y dollars, of plan A is y = 0.19x + 6, where x is the number of texts. The cost of plan B is shown in the table. Drag and drop the
correct option into the box to make the statement true.
100
Number of texts, X
Cost (S), y
200
39
300
48
400
57
500
30
66
Which plan is cheaper for under 150 texts?
For under 150 texts,
plan B is cheaper
plan A is cheaper
the plans cost the same amount