The equation for the line of best fit relating the weight of a child in kilograms y in relation to the child's age in years x. W

Question

3 years ago

12

The equation for the line of best fit relating the weight of a child in kilograms y in relation to the child's age in years x. W

hich of the following
statements is true?y = 3x +3.25
O A The average weight in kilograms is 3 times the age.
OB. The average weight in kilograms is 3 times the height
O C. The average child is 3 years old.
D. The average child weighed 3.25 kg at birth.

Mathematics

2 answers:

anzhelika [568] · Answer 1 · 2022-10-06T09:36:29+03:00

anzhelika [568]3 years ago

8 0

Answer: D

Step-by-step explanation:

It is D because using the equation y=3x +3.25 you can see that the y intercept is 3.25 which means in zero years the child will weigh 3.25 or weighs 3.25 kg at birth.

trasher [3.6K] · Answer 2 · 2022-10-06T07:15:39+03:00

trasher [3.6K]3 years ago

7 0

I do not know the answer to this it’s kinda hard