1) 6 positive
2) - $25 negative
3) -8 negative
4) 82 positive
Whole number is 3
Integer but not whole is 1/2
Rational Number is 49/7
Irrational Number is 89/10
Answer:
24.5
Step-by-step explanation:
Year 2000 would be 1, so year 2016 would be 17
Your equation is 1.5x - 1, and since we have x = 17, we simply plug it in:
1.5(17) - 1
25.5 - 1
24.5 is our estimated population using the line of best fit.
Answer:
(-10, 0) and (0,-5)
Step-by-step explanation:
For the function
find x-intercept and y-intercept:
1. when y=0, then

2. when x=0, then

You get two points (-10, 0) and (0,-5). Plot them on the coordinate plane and connect, obtained line is the graph of the linear function 
Plug in the known x value
2(-1/2)-3y=6
-1-3y=6
-3y=7
y=-7/3
Final answer: -7/3