Points a and b have the coordinates shown below.
estimate the length of ab to the nearest tenth of a unit.
a= (-4,7)
b= (-12, -10)
ab = units

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)

explanation:

step-by-step explanation:

it goes right