Answer: 5
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Divide 62 by 4
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
8(8 + X) = 16
64 + X = 16
-64 -64
X = -48
