Answer:
the answer is equal to $1000cm
Step-by-step explanation:
Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1)
so it would be
11-(-1)/12--4)
which would be
12/16
to simplify that it is 3/4
the estimate of 145.5÷21 is 6.9 or 6. 93
C