HELP ME PLSSS HURRY 80- 60-
Length of fencing (meters)
40+
20-
1
4
5
2 3
Time (hours)
Which statements about the graph are true?
Choose all answers that apply:
The point (2,30) shows that the cost is $30 for 2 m of fencing.
B
The point (4,60) shows that it takes 4 hours to install 60 m of fencing.
C
None of the above

in 4 days he will run   12/14

step-by-step explanation:

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2