Answer:
t=5x=3049
Step-by-step explanation:
Answer:
Joe and Lulu
Step-by-step explanation:
Yes the graph does show a proportional relationship because each x value has only one y value
7 x 500,080=7 x (500,000+80)=7 x 500,000+7 x 80=3,500,000+560=3,500,560
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