Answer:
The answer is c because there is not suppose to be a negative number
Step-by-step explanation:
1-1/5= 0.8
Explanation:
1-1=0
0-5=0.8
so x=3
f(x) = 2
We want to find the x value when y =2
Going across where y = 2
Then go down to find the x value x=3 when y = 2
f(3) =2
Hope this solution helps you
Slope=change in y/change in x (y2-y1/x2-x1)
Slope=-2-(-5)/3-0=3/3=1
answer: slope=1