Point slope form for (-1,-4) and (2,1)

y+4=5/3(x+1)

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(1-(-4))/(2-(-1))

m=(1+4)/(2+1)

m=5/3

y-y1=m(x-x1)

y-(-4)=5/3(x-(-1))

y+4=5/3(x+1)

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x