3 years ago

Complete the steps to find the value of x. 2x 128

Mathematics

1 answer:

ludmilkaskok [199]3 years ago

7 0

2x = 128

divide 2 with 128 and that will be the answer to x

2 divided by 128 = 64

x=64

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23:

irina [24]

Answer:

$(-\frac{3}{7}, 0)$ -- x intercept

$(0,3)$ -- y intercept

Step-by-step explanation:

Given

$y = 7x + 3$

Required

Determine the x and y intercept

For x intercept.

Set $y = 0$

So, we have:

$y = 7x + 3$

$0 = 7x + 3$

Collect Like Terms

$7x = -3$

Make x the subject

$x = -\frac{3}{7}$

Hence, the x intercept is: $(-\frac{3}{7}, 0)$

For the y intercept;

Set $x = 0$

So, we have:

$y = 7x + 3$

$y = 7*0 + 3$

$y = 0 + 3$

$y = 3$

Hence, the y intercept is: $(0,3)$

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Arturiano [62]

Julie : 5.62

Micah : 5.62 x 5 = 28.1

Jermy : 5.62 + 6.72 = 12.34

7 0

3 years ago

Read 2 more answers

Y=6*2x for x=-2 evaluate the function

atroni [7]

Answer:

Y = -24

Step-by-step explanation:

For this problem, evaluate simply means for each x, replace the value with -2. So, let's do that.

Y = 6*2x

Y = 6*2(-2)

Y = 6*-4

Y= -24

Cheers.

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3 years ago

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Pachacha [2.7K]

Width = x
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Answer:

I'm going to edit this later, but do you have the full question?

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