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Sergeu [11.5K]
3 years ago
14

Given the piecewise function shown below, select all of the statements that are true.

Mathematics
1 answer:
mafiozo [28]3 years ago
8 0
A.  f(1)=5   (as defined on the second line, x=1)   TRUE  because f(1)=5
B.  f(5)=5^2=25 (as defined on third line, x>1)   FALSE   because f(5) ≠ 1
C. f(-2)=2(-2)=-4  (as defined on first line, x<1)  FALSE   because f(-2) &ne; 4
D. f(2)=2^2=4  (as defined on third line, x>1)   TRUE   because f(2)=4
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Step-by-step explanation:

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2 years ago
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Hey there!

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4 0
3 years ago
Read 2 more answers
Plz answer all corectly will mark brainlest plz answer within 1 hour
denis23 [38]

Answer:

for the first one I got y=-2x-2 the second part i got y=-x-1 or -1x-y-1=0  Correct me if I am wrong

Step-by-step explanation:

Use the slope formula

-4-4 =-8

  /               =-2

1 - -3=4

2. The second part use this formula y-y1=m(x-x1)

     y--4=-1(x-3)

y+4=-x+3

  -4      -4

y+0=-x-1

 y=-x-1      or -1x-y-1=0    I am not sure  

6 0
3 years ago
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