Y=4x + 3 and 2x + y = 39 how can I find the answer
1 answer:
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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.
Answer:
(image attached)
Step-by-step explanation:
You must graph each side of the equation:
y=4x+5
y=-1/3
y=x-8
