The cost of jake's cell phone bill is determined by how many megabytes of data he uses each month, as shown in the graph below. which equation represents the cost of jake's cell phone bill, y, based on his data usage in megabytes x?
a. y=0.5x 40
b. y=2x 40
c. y=40x 0.5
d.y=40x 2

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.