Which expression is equivalent to 16a − 4b?
2 answers:
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Answer:
Question 1:
(A) 22.5 weeks
Question 2:
(A) 35
Step-by-step explanation:
Question 1:
Given:
The line of best fit is given as:
Where,
Height of the puppy (y) = 54 cm
Now, plug in the value of 'y' and solve for 'x'. This gives,
Therefore, the puppy was 22.5 weeks old when he was 54 cm tall.
Question 2:
The line of best fit is given as:
Where,
Number of times at bat (x) = 175
Now, plug in the value of 'x' and solve for 'y'. This gives,
Therefore, the number of hits is 35 to the nearest whole number.
