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soldier1979 [14.2K]
3 years ago
14

-1y + 11= 20 what is the answer 3 or -3

Mathematics
2 answers:
yan [13]3 years ago
8 0

Answer:

-9

Step-by-step explanation:

-1y+11=20

    -11= -11

-1y=20-11

-1y=9

-9

PilotLPTM [1.2K]3 years ago
8 0

Answer:

Neither because y = -9

Step-by-step explanation:

<u>Subtract 11 from both sides.</u>

11 - 11 = 0

20 - 11 = 9

-1y = 9

<u>Divide -1 to both sides.</u>

-1y/ -1 = y

9/-1 = -9

y = -9

<u>Answer</u>

Neither

y = -9

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Which set of steps will translate f(x)=6x to g(x)=6x-5-7
Maurinko [17]

THIS IS THE COMPLETE QUESTION BELOW;

Which set of steps will translate f(x) = 6x to g(x) = 6x – 5 – 7?

Shift f(x) = 6x five units to the left and seven units up.

Shift f(x) = 6x five units to the right and seven units down.

Shift f(x) = 6x seven units to the right and five units up.

Shift f(x) = 6x seven units to the left and five units down.

Answer:

Shift f(x)=6x five units to the left and seven units down.

Step-by-step explanation:

We are told to translate the function below

f(x) = 6x to g(x) = 6x – 5 – 7

Which means the process to translate f(x) into g(x) is required.

According to the translation rule

f(x)-------->f(x)+a

If a<0 it shift to downward

If a>0 it shift to upward

Then we have

(X,y) ----->((x - 5, y)

There is a shift by x coordinates towards left by 5 units

then we would have the function as

f'(x) = 6(x-5)

Following the translation rule there is a shift by the function by 7 units downward direction then we have

(x,y) ----->(x,y -7)

Then we have g(x) = 6x – 5 – 7 as our translation product.

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3 years ago
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Step-by-step explanation:

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3 years ago
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