Answer:
( -4, 3 )
Step-by-step explanation:
The solution is where the lines cross.
Answer:
6
Step-by-step explanation:
12 inches in a foot
12x5= 60
3x12=36
60-36=24
24-18=6
Hope this helps!
Answer:
A. You need to draw a straight line that increases from left to right. Try and get the same amount of plots on the top and bottom of the line and go through one or two of the plots. Don't connect the dots, though.
B. This scatter plot demonstrates a positive association between a person's height and weight because the trendline increases from left to right. According to this data, as weight increases, so does height. The more someone weighs, the more likely they are to be tall.
Answer:
<em>The cheetah needs 9 seconds to run 270 meters</em>
Step-by-step explanation:
<u>Proportions</u>
Given the rate of change of the distance traveled by a cheetah is constant, we can predict the time taken to travel any distance.
The cheetah runs 120 for 4 seconds. The rate of change is:
This is the cheetah's speed.
To run 270 meters, we divide the distance by the speed to find the time:
The cheetah needs 9 seconds to run 270 meters
Answer:
x = 14°
Step-by-step explanation:
x + 76° = 90°
or, x = 90° - 76°
so, x = 14°
