Answer:
Total change in altitude is 960 feet. Since it is descending, I believe it would be a negative 960 feet.
Step-by-step explanation:
Answer:
y-intercept = -1
Step-by-step explanation:
Answer:
y = 4x
Step-by-step explanation:
Points on the graph:
- (-4, -16), (0,0), (4, 16)
<u>Slope intercept form:</u>
<u>Working out slope using two of the points:</u>
- m= (y2-y1)/(x2-x1)
- m= (0- (-16))/(0- (-4))
- m= 16/4
- m= 4
<u>The equation is now:</u>
<u>Using one of the points to find b:</u>
- -16 = 4*(-4) +b
- -16 = -16 + b
- b = 0
<u>So the final form is:</u>
<u>Correct answer choice is</u> the last one
Answer:
it may be B.
Step-by-step explanation:
Answer:
3 blue cups and 9 red cups
Step-by-step explanation:
it needs to be in a ratio of 1:3 so for every 1 cup of blue there is 3 cups of red.
its the same ratio as the other two
