Jane wants to add chocolate chips to her trail mix. A 3-pound bag of chocolate chips costs $3.22. What is the unit price? A $1.07 per pound
B 1.07 pounds
C$1.07
D $0.93 per pound

x is variable or an unknown value to find

example:

2x = 5 which means x = 3

step-by-step explanation:

there's the chart

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)

0

step-by-step explanation:

equals the constant of proportionality.

solve for