Linear functions word problems with answers

1. What is an example of a linear function word problem?
2. What are the 5 examples of linear equation?
3. What are the 4 types of linear functions?
4. What are examples of linear functions?
5. What is an example of a word problem?
6. What is an example of a linear function in real life?
7. How do you know if a word problem is linear or exponential?
8. What are the 3 types of word problems?

What is an example of a linear function word problem?

Example 2:

Every Monday, he drives his car 332 miles from Telluride to Denver, spends the week in a company apartment, and then drives back to Telluride on Friday. He doesn't use his car for anything else. After 20 weeks of this, his odometer shows that he has travelled 240,218 miles since he bought the car.

What are the 5 examples of linear equation?

Some of the examples of linear equations are 2x – 3 = 0, 2y = 8, m + 1 = 0, x/2 = 3, x + y = 2, 3x – y + z = 3.

What are the 4 types of linear functions?

Summary. Students learn about four forms of equations: direct variation, slope-intercept form, standard form and point-slope form.

What are examples of linear functions?

A linear function is a function that represents a straight line on the coordinate plane. For example, y = 3x - 2 represents a straight line on a coordinate plane and hence it represents a linear function. Since y can be replaced with f(x), this function can be written as f(x) = 3x - 2.

What is an example of a word problem?

Solve a word problem:

Jack has 8 cats and 2 dogs. Jill has 7 cats and 4 dogs. How many dogs are there in all? If Jane has 23 cats and I have 2 cats, and then Jane gives me 5 cats, how many more cats does Jane have than I?

What is an example of a linear function in real life?

You can use a linear equation to determine the cost of whatever cab trip you take on your vacation without knowing how many miles it will be to each location. For example, the linear equation would be y = 0.15x + 9 if “x” represents the number of miles to your destination and “y” represents the cost of that taxi fare.

How do you know if a word problem is linear or exponential?

If the growth or decay involves increasing or decreasing by a fixed number, use a linear function. The equation will look like: y = mx + b f(x) = (rate) x + (starting amount). If the growth or decay is expressed using multiplication (including words like “doubling” or “halving”) use an exponential function.

What are the 3 types of word problems?

Word problems, or story problems, appear in everyday life and also show up in the Common Core State Standards for every grade level, K-12. You can use three common types of word problems -- part-part whole, separate and join and multiply and divide -- for everything from counting pennies to calculating a tip.