3consider the equation a(3 – x) = -2x + b.
what values of a and b make the solution of the equation x = -2?
write a number from the box onto each blank to complete the answer.
-9
-5
-1
5
9
answers: a =
b
=

answer: 40.95

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

actually what is a question i don't understand