Simple count by 2's to tens
1st find the slope m.
m= (rise)/(run). Look up the graph and notice that the rise is 1 for a run =5
Then the slope will be 1/5
2 lines are parallel if they have the same slope so it's either
y= 1/5 x + 4 or 1/5 x + 12/5
our function is y = mx + b, but we know that m = 1/5
so the equation is y = 1/5 x + b
and we know that the function passes through the point (-2,2)
To calculate b, plug in y= 1/5 x + b , x & y by their respective values:
2 = (1/5) (- 2) + b
2 = - 2/5 + b and b = 12/5, then the equation is Y= 1/5 X + 12/5
Prefers sports = 37
Prefers movies = 28
Total students = 86
We will calculate the percentage for each case:
sports:
N = (37/86) * (100) = 43.02%
movies:
N = (28/86) * (100) = 32.56%
Therefore, the highest percentage is found in students who prefer sports.
Answer:
No, the percentage of students who prefer sports is higher than the percentage of students who prefer movies
option C
Area of big rectangle =8x7=56cm²
area of small rectangle =5x4=20cm²
hence area of shaded region=56-20=36cm²
