D is the answer
6*10*3= 180 or
6*10 = 60*3 = 180
-4/7 (decimal form (.571))
Given the points (-1,6) and (3,5).
The formula to find the slope is

Take

Plug the values into the formula and find the slope.

The slope-intercept form is y = mx+b.
Plug the value of m.

ThusConsider the point (-1,6). Substitute -1 for x and for y into the equation.

Thus, the equation of the line in slope intercept form is

Answer:
200
Step-by-step explanation:
If the theater sold 8 more popcorns, the total would be 600, and it would be exactly 3 times the number of hotdogs. The theater sold 1/3 of 600, or 200 hotdogs.