Definitions of equation-inequalities and slopes

Assignment Help Algebra
Reference no: EM13118819

Define the term equation and then explain what it means to solve an equation. Give an example of an equation and its solution. Explain why it is the solution.

Define the term linear inequality and then explain what it means to solve a linear inequality. Explain how the solution to the inequality 2x-5<25 differs from the solution to the equation 2x-5=25.

Explain the concept of slope. How does the slope of a line represent a rate of change? Given the equation d = 3t-2, explain how the variable d is changing with respect to the variable t.

Reference no: EM13118819

Questions Cloud

Compute and interpret the z score for expenses : In order to control costs, a company wishes to study the amount of money its sales force spends entertaining clients. Compute and interpret the Z score for each of the six entertainment expenses.
Direct and inverse variations-probability of event : A shipping company is shipping cargo by truckloads. The number of miles per gallon the truck averages goes down as the weight of each load goes up.
Why are most mutations neutral to slightly deleterious : Why are most mutations neutral to slightly deleterious.
Carry out a hypothesis using significance level : A sample mean is 102. another 50 observation with a standard deviation of 6 and a sample mean of 6. conduct a hypothesis using the .05 significance level.
Definitions of equation-inequalities and slopes : Define the term equation and then explain what it means to solve an equation. Give an example of an equation and its solution. Explain why it is the solution.
Elasticity of demand and total revenue : Explain the relationship between elasticity of demand and total revenue for the following ranges along the demand curve, using the attached Graphs for Elasticity of Demand, Total Revenue.
Determining total monthly cost : The equation C=mx+b can be used to model the monthly cost, C, of a cell phone plan where b is the flat monthly cost, m represents the cost in dollars per minute and x is the number of minutes used in the month.
Why the oxidase test identifies the presence of cytochrome : Provide a possible explanation as to why the oxidase test identifies the presence of cytochrome c oxidase and not other oxidases.
Is there evidence to reject claim at the alpha value : the sample mean was found to be 21.3 minutes, with a sample standard deviation of 5.5 minutes. Is there evidence to reject the claim at the alpha = 0.05 level?

Reviews

Write a Review

 

Algebra Questions & Answers

  Graph the equation

Graph the equation.

  Problem on profit & loss

Problem on profit & loss

  Find the weight of stack of books

A science workbook is one centimeter thick and weighs 75 grams. How much will a one meter high stack of these workbooks weigh, in kilograms? Give your answer as a decimal to the nearest tenth.

  Find the equation of the function

Find the equation of the function

  Define variables and profit function

Define variables and profit function

  Solve the quadratic equation for m

Solve the quadratic equation for m.

  Solve the following equation

Solve the following equation

  Why are there two solutions in quadratic equations

When solving a rational equation why is it ok to remove the denominator by multiplying both sides of the LCD and why can you not do the same operation when simplifying a rational expression. Why are there two solutions in quadratic equations?

  The average cost function

the average cost function.

  Simplify the following inequality

Simplify the following inequality.

  The quadratic equations

the quadratic equations

  Word problems on exponential function

Word problems on exponential function

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd