The cost of buying cameras is a linear function of the number of cameras bought. The cost of 2, 4, and 8 video cameras is shown in the table. Identify the equation in slope-intercept form that represents the function.

The cost of buying cameras is a linear function of the number of cameras bought The cost of 2 4 and 8 video cameras is shown in the table Identify the equation class=

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Using the information in the table, divide the cost by the number of cameras:

200 / 2 cameras = 100 per camera

400 / 4 = 100 per camera.


You would need to multiply the number of cameras bought by 100 to get the total cost.


The equation would be y = 100x