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Juliette [100K]
3 years ago
6

1. How do you know whether an equation is linear or not? Pls help!

Mathematics
2 answers:
AlladinOne [14]3 years ago
7 0
Maybe this pic could help

lozanna [386]3 years ago
4 0

Answer:

An equation is linear if its graph forms a straight line. This will happen when the highest power of x is 1. Graphically, if the equation gives you a straight line then it is a linear equation. Else if it gives you a circle, or parabola, or any other conic for that matter it is a quadratic or nonlinear equation.

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Answer:

Step-by-step explanation:

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Why do bank charges transaction fees​
r-ruslan [8.4K]

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7 0
3 years ago
Evaluate f(x) = –x2 + 1 for x = –3. –9 4 –4 –8
Klio2033 [76]

Answer:

-63

Step-by-step explanation:

Write the problem as a mathematical expression.

f(x)=-x^2+1  for x =3-9 4-4-8

Simplify  4−4−8  to substitute in f(x)=−x^2+1

Subtract  4  from 4

0-8

Subtract  8  from 0

-8

Replace the variable  x  with  −

8  in the expression

f(-8)=-(-8)^2+1

Simplify

f(-8)=-64+1

f(-8)=-63

Answer = -63

Plz give me Brainliest if you can, hope this helps.

5 0
3 years ago
Read 2 more answers
Solve please? I don't understand this please help
Zigmanuir [339]

Answer: 8

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4 0
3 years ago
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