8
, 12 and 18 are less than 19 and have more factors than 19
, 21
, 23 and 25.
Answer:
m = -1, b = -4
Step-by-step explanation:
Since the line is already in slope-intercept form, we can clearly see the slope and y-intercept. The slope is -1, and the y-intercept is -4. To graph this line, you can first plot the y-intercept, (-4,0) and then plot another point by substituting a value of x into the equation. Hope this helps!
Simply find the area under the velocity curve. Over the first 3 second interval, the area is that of a trapezoid with bases 2 and 5, so that area/distance traveled is 
. For the last 4 seconds, the area/distance is 
.
Then the total distance traveled is
Answer:
the answer is in the picture with process
