Answer:
8
Step-by-step explanation:
If you go along the x-axis to 9 and go up till it meets the blue line and go left you will reach the integer 8 so f(9)=8
Answer:
A(2,-1) B(5,1)
(y-1)=1+1)/5-2)(x-5)
y-1=2/3(x-5)
3y-3=2x-10
2x-3y-7=0
Step-by-step explanation:
Answer:
The euation of the linear function is:
Step-by-step explanation:
As the function has the values
Thus, the two points are:
Finding the slope between (5, -1) and (0, -1)




We know that the slope-intercept form of the line equation is
y=mx+b
where m is the slope and b is the y-intercept
We also know that the y-intercept can be computed by setting x=0 and finding the corresponding value of y.
so at x = 0, y = -1
Thus, the y-intercept 'b' = -1
Now, substituting m = 0 and b = -1 in the slope-intercept form of the line equation
y = mx+b
y = 0x + -1
y = -1
Therefore, the euation of the linear function is: