Based on the graph, find the range of y = f(x).
-An electric company has the following rate schedule for electricity usage in single-family residences: 
What is the charge for using 300 kilowatts in one month? What is the charge for using 375 kilowatts in one month? Construct a function that gives the monthly charge C for x kilowatts of electricity.
Definitions:
Work Habits
Regular practices or behaviors related to how one performs their job or tasks.
Mindset
A set of attitudes or dispositions that shapes one's perceptions and behaviors.
Self-confidence
The belief in one's own abilities and capacities to achieve goals or handle situations.
Community-based Interventions
Programs designed to address and solve issues within a specific community by involving local members and resources, focusing on preventive measures and social change.
Q22: <span class="ql-formula" data-value="f ( x ) =
Q34: <span class="ql-formula" data-value="3 x ^ { 2
Q34: <span class="ql-formula" data-value="c"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>c</mi></mrow><annotation encoding="application/x-tex">c</annotation></semantics></math></span><span
Q85: <span class="ql-formula" data-value="f(x)=\frac{1}{4}-\frac{1}{4} x^{4}"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>f</mi><mo
Q162: <span class="ql-formula" data-value="2 ( x - 4
Q251: <span class="ql-formula" data-value="f(x)=\frac{x^{2}+2 x-7}{x-5}"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>f</mi><mo
Q321: <span class="ql-formula" data-value="\frac{x+9}{x+2}<5"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mfrac><mrow><mi>x</mi><mo>+</mo><mn>9</mn></mrow><mrow><mi>x</mi><mo>+</mo><mn>2</mn></mrow></mfrac><mo><</mo><mn>5</mn></mrow><annotation encoding="application/x-tex">\frac{x+9}{x+2}<5</annotation></semantics></math></span><span
Q325: P varies directly as the square
Q338: <span class="ql-formula" data-value="f ( x ) =
Q526: <span class="ql-formula" data-value="\frac { 2 x }