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The sum of two numbers is 15. Twice the first number added to three times the second number is 36. Write a system of linear equations to represent this information and find the values of the two numbers. Jane is organizing a fundraiser. The total number of adults and children attending is 80.
This linear equations word problems worksheet with solutions will help you apply linear equations and linear systems to the real-world!
Worked-out word problems on linear equations with solutions explained step-by-step in different types of examples. There are several problems which involve relations among known and unknown numbers and can be put in the form of equations.
Linear equations are a type of equation that has a linear relationship between two variables, and they can often be used to solve word problems. In order to solve a word problem involving a linear equation, you will need to identify the variables in the problem and determine the relationship between them.
Two-Step Equation Word Problems Date_____ Period____ 1) 331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus? 2) Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost? 3) The sum of three consecutive numbers is 72.
Word Problems & Linear Equations. Examples, solutions, videos, and worksheets to help Grade 7 and Grade 8 students learn how to graph a line specified by a linear function derived from a word problem. Graph a line specified by an initial value and a rate of change of a function and construct the linear function by interpreting the graph.
Linear equations word problems worksheets come with visual simulation for students to see the problems in action, an answer key that provides a detailed step-by-step solution for students to understand the process better, and a worksheet with detailed solutions.
