2 years ago

How are functions related to solving linear equations

1 answer:

8 0

A linear function is a function with the form f(x) = ax' + b. It looks like a regular linear equation, but instead of using y, the linear function notation is f(x). To solve a linear function, you would be given the value of f(x) and be asked to find x.

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Write an inequality that expresses the reason the lengths 5 feet, 10 feet, and 20 feet could not be used to make a triangle. Exp

Anit [1.1K]

The 2 smallest lengths in a triangle have to add up to be greater that the longest side of the triangle. In this case, the longest side is 20. The 2 smallest sides are 5 and 10. 5+10=15, but 15<20. This is why these 3 lengths can’t create a triangle.

6 0

3 years ago

A flatbed truck is being loaded with steel girders weighing 1825 lbs each. How much will 15 of these girders weigh, combined?

saw5 [17]

I think I know how it's done!

You need to multiply 1825 by 15. You may want to show the work in this one.

1825•15 = 27,375

Thus, the truck will be loaded with 27,375 lbs of steel girders.

Hope this helps you succeed!

6 0

3 years ago

How can we write y + 8x = 50 in Slope Intercept form? What is the first step?

meriva

Answer:

subtract 8x from both sides

Step-by-step explanation:

this is the first step

6 0

3 years ago

Read 2 more answers

The cost x of the Sennet family’s meal at a restaurant is $172.65, and they tip 20%. Write and use an equation to find the total

Dmitriy789 [7]

Answer:

the answer would be 196.25

Step-by-step explanation:

8 0

2 years ago

Can someone help me with my geometry homework

Usimov [2.4K]

Answer:

x=13

Step-by-step explanation:

I guess the angles are supplementary,Which means they have a sum of 180°.

11x - 15+5x-13=180

16x-28=180

16x=208

x=13

7 0

3 years ago