Y = -2x - 7
slope = -2 (parallel shares the same slope, -2)
Option A:
y = -2x + 7
slope = -2
At (3, 1)
y = -2(3) + 7 = 1
Answer: Option A
The third one down
Because the best line of fit is a line that goes between the plotted points and it HAS to be a straight line and most of the points close to the line
The answer to your question would be C 6 can be put into 18 and 24
So if the main question is 9q x 3 it would equal 27q
53+n=(58+10)
n=15
emma got 15 marbles from fred
