145, you subtract the total number with how many you sold
523-378=145
1
Mark brainliest please
Hope this helps you
Answer:
The slope is zero
Step-by-step explanation:
We can find the slope of a line given two points by using
m = (y2-y1)/(x2-x1)
= (0-0)/(10-5)
= 0/5
=0
Answer:
D
Step-by-step explanation:
