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3 years ago

If y = 3x + 4 were changed to y = 5x + 4, how would the graph of the new function compare to the first one?

1 answer:

7 0

What changes is the slope
therefor you can eliminate A and C

and while the slope increase (over 1) it gets steeper thus it'd be D

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What is the answer to this question?

Anni [7]

Three is also 44 and two and four are 136

7 0

3 years ago

What is the algebraic notation of a figure is Translated 6 units left and 5 units up?

BigorU [14]

The last answer choice is correct

4 0

2 years ago

Read 2 more answers

5x +14+13x-2 i need help on these type of problems please

OleMash [197]

Answer:

18x+12

Step-by-step explanation:

5x+14+13x-2

combine Like terms:

5x+13x

14-2

18x+12

3 0

3 years ago

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(Round to the nearest tenth of a percent.) In 2011, the IRS increased the deductible mileage cost to

RUDIKE [14]

Answer:

$\%Change = 8.8\%$

Step-by-step explanation:

Given

$Initial = 51\ cents$

$Final = 55.5\ cents$

Required

Determine the percentage change

Percentage change is calculated as;

$\%Change = \frac{Final - Initial}{Initial} * 100\%$

$\%Change = \frac{55.5 - 51 }{51 } * 100\%$

$\%Change = \frac{4.5}{51} * 100\%$

$\%Change = \frac{4.5* 100\%}{51}$

$\%Change = \frac{450\%}{51}$

$\%Change = 8.8\%$

<em>Hence, the percentage change is approximately 8.8%</em>

6 0

2 years ago

how to factor -9z^2 + 10z - 1 = 0 it’s been a while since i’ve been in school and i can’t seem to remember how please help

vichka [17]

Answer:

z = 1/9 and z = 1

Step-by-step explanation:

$-9 z^{2} + 10z - 1 = 0$

$(-9z+1)(z-1) = 0$

You can check the answer using foil method

Then,

$(-9z+1) = 0$

$-9z = -1$

$z = 1/9$

$(z-1) = 0$

$z = 1$

Answers:

$z = 1/9$

$z = 1$

7 0

2 years ago