Answer: 25 girls
Step-by-step explanation:
Answer: y = -35x + 105
Step-by-step explanation:
The graph represents a function that is between hours and miles and to determine the equation which belong to this graph, we need to find the slope first by using two points from the graph which are (0, 105) and (3, 0).
The definition of slope is
m = (y2 - y1)/(x2 - x1)
= (0-105)/3-0
= -105/3
= -35
The slope is -35 and remember that the slope is the coefficient of the variable x. Therefore, the answer is:
y = -35x + 105
This is what you have to do 5,342 / 100 = 53.42
Answer:
The area of the triangle is 
square units
Step-by-step explanation:
Given
Shape: Triangle
Required
The area of the triangle
The area of a triangle is calculated as thus;
By substituting and ; This gives
Open Bracket
Hence, the area of the triangle is square units
