Answer:
Step-by-step explanation:
A. I. Slope = -1438.80
ii. Unit of slope = dollar($)/year(yrs)
iii.
B. i. Intercept = 21,857
ii. Unit of intercept = dollar ($)
It shows a positive correlation
Just go from the very left of the graph to the very right and see, if the points go up or down.
Or pick off some points to see the trend
(2,1) (3,2) and (5,4)
These points show that over time the number of typos go up with the number of pages printed.
Answer:
x = 101°
Step-by-step explanation:
the bottom left angle inside the triangle is supplementary to the angle which measures 148°, so the m∡ is 32°
47 + 32 + x = 180
79 + x = 180
x = 101°
Answer:
y=-2x-3
the line is going downwards which makes the slop a negative value
Step-by-step explanation:
