The number in parenthesis after f is the x coordinate. Basically, it says which y coordinate is tied with an x value. In choice a, it says that when x is 0 y is 3, etc.
So, you can look at the graph to see which answer choice has a point from the graph. Choice a says (0,3), and that does not match. Choice b says (5,-1) and that does match. So the answer is B.
*(x,y)*
Answer:
9.80
Step-by-step explanation:
Given that a survey of sports fan was conducted counting no of persons whose favourite was football, baseball, basketball and hockey.
Given that 49 like football, 35 baseball, 11 basket ball and 5 hockey
We have to find ratio of football fans to hockey fans.
We find that hockey fans are 5 and football fans are 49
Ratio of football fans to hockey fans =49/5
=9.80
The ratio means if 9.80 football favourite persons are there there would be only one person whose favourite is hockey.
Answer:
1/3
Step-by-step explanation:
The line increases in a slope upwards at 1 unit up 3 units over making it 1 over 3.
Answer:
The answer is A
Step-by-step explanation:
Y2 - y1 (-4,-6) (2,6)
______ x1 y1 x2 y2
x2 - x1
6,-(-6)
______
2, -(-4)
12/6 = 2
Finding the slope
__________________________________
mx + b
2x + 2
would be the answer
