Melissa is choosing a cellphone plan and wants the lowest monthly cost. Telus charges $12 per month plus $0.05 ber minute for cellphone service. Koodo charges $22 per month for unlimited minutes. ) Write an equation representing the total monthly cost for each cellphone service. Telus Коodo Equation (define your varlablesl) [2] ) (4 marks) Graph both relations on the grid below. Monthly Cost va. Number of Minutes 32 28 24 20 16 [3] 12 4. 50 100 150 200 250 300 350 Number of minutes Monthly cost (5)

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