2 years ago

Evaluate the function f(x) = 2x + 8, when x = -2.

1 answer:

8 0

search up math vvay for more explantion also paste this in there

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o-na [289]

Answer: -4/7

Step-by-step explanation:

To find the slope, let's change the equation to slope-intercept form.

$4x+7y=9$ [subtract both sides by 4x]

$7y=-4x+9$ [divide both sides by 7]

$y=-\frac{4}{7}x+\frac{9}{7}$

Now, we know the slope is -4/7.

5 0

3 years ago

mamaluj [8]

An example of unit price in germany is the electricity

6 0

2 years ago

Stolb23 [73]

So we have the opp and hyp, use sine.

sinx=O/H
sinx=4/7
inverse sine to isolate x.
x=sin⁻¹(4/7)
x=34.84

3 0

3 years ago

kaheart [24]

2.408 Rounded to the nearest hundredth's place is 2.41

4 0

3 years ago

Ilya [14]

1-g

2-f

3-a

5-g

6-h

7-b

8-a

3 0

1 year ago