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Angelina_Jolie [31]

2 years ago

13

Ay 4 function is represented by the equation y = 2(x + 1). Complete the table and graph for the function. Does the quation repre

sent a linear function? Explain your reasoning. (2 oints) N -4 -2 2 4 -2 4 Input -2 -1 0 1 Output

1 answer:

aleksklad [387]2 years ago

3 0

Use point (-3,2):

2 = 4*(-3) + b

b = 2 +12

b = 14

The equation is y = 4x + 14

Step-by-step explanation:

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Step-by-step explanation:

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When asked to rewrite the expression (x3 + 2x? – x)-(-x3 + 2x2 + 6), Denise made a mistake. She did not get the correct answer,

DanielleElmas [232]

Answer:

She rewrote the problem without parentheses: x3+ 2x2 - x + x3 – 2x2 +6

Step-by-step explanation:

It looks like she didn't fully distribute the -

(x3 + 2x2 - x)-(-x3 + 2x2 + 6) :Original

x3+ 2x2 - x + x3 – 2x2 +6 :Changed

~

(x3 + 2x2 - x)-(-x3 + 2x2 + 6)

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2 years ago

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Hi there!

The answer would be A. m = 45h

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