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2 years ago

Determine if each function is linear or nonlinear.

Mathematics

2 answers:

Fofino [41]2 years ago

7 0

Answer:

linear: y = x+5; 5x +5y = 25
nonlinear: everything else

Step-by-step explanation:

If it has an exponent, it's non-linear. (There are other ways it can be non-linear, too, but this is the one applicable here.)

olga nikolaevna [1]2 years ago

6 0

Answer:

To see if a table of values represents a linear function, check to see if there's a constant rate of change. If there is, you're looking at a linear function!

Step-by-step explanation:

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sergij07 [2.7K]

Answer:

342 red apples

Step-by-step explanation:

42+87+29=158

500-158=342

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zubka84 [21]

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3 years ago

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Find the slope of the line passing through the points (9,2) and (9,-5)

-BARSIC- [3]

Answer:

slope is undefined

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (9, 2) and (x₂, y₂ ) = (9, - 5)

m = $\frac{-5-2}{9-9}$ = $\frac{-7}{0}$

Since division by zero is undefined then the slope is undefined.

This indicates that the line is vertical.

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2 years ago

A. x-6=8-(9+x)

Svetllana [295]

Answer:

Answer A = 5/2

Answer B = 4

Answer C = -3

Answer D = 3

Answer E = 12/5

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2 years ago

If you were to solve the following system by substitution, what would be the best variable to solve for and from what equation?

zepelin [54]

Honestly this problem you can use both x and y but x tends to be the easier one to use and i would use the first equation because it is easier to solve because all the numbers are even.<span />

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2 years ago