3(3y-1)/12+4(2y+3)/12=(1-7y)/6
9y-3+8y+12/12=1-7y/6
17y+8/2=1-7y
17y+8=2-14y
3y=-6
y=-2
It would be the third one 7n=10-3n
If Sophia has read 75 pages and the book is 250
you take 75 and divide it by 250
your answer will be .3
witch would be 30% as a percentage
hope i helped Dosvedanya
Answer:
Gavin has 15 half pages
Step-by-step explanation:
<h3>
Answer: Line B better fits the data</h3>
The smaller sum of the squared residuals, or sum of the squared error, means there is less error when it comes to the line being from all the points. The regression line is closer to the points compared to line A.
