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3 years ago

8

Melt Away Weight Loss uses the regression equation

2 answers:

Marrrta [24]3 years ago

7 0

Answer:

B) 8.4 pounds

Step-by-step explanation:

Pepsi [2]3 years ago

5 0

In our equation, the Y value is the dependent variable and the X is the independent variable. The amount of pounds lost depends on the number weeks on a diet. To get the actual pounds Steve was able to lose in 4 weeks, we have:

Y = 1.8x + 1.2
Y = 1.8(4) + 1.2
Y = 8.4 pounds

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