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dimulka [17.4K]
2 years ago
7

How do I solve this question? Which answers are correct?

Mathematics
1 answer:
Allushta [10]2 years ago
3 0
The intervals apply to the x column. And f(x) is just a different way of saying y. So when y is greater than 0 on the chart, what is true about x. So far as I can tell, the second and last choices are correct.
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How do u do this? Pls help me!!
sergij07 [2.7K]

Answer:

8.6 but im not sure.

Step-by-step explanation:

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4 0
3 years ago
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If there is more then more solution, separate them with commas.)<br> (2x + 9)(3-z) = 0
bagirrra123 [75]

Answer:

Step-by-step explanation:

hello :

(2x + 9)(3-z) = 0  means : 2x+9=0 or 3-z=0

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3 0
3 years ago
45 is 90% of what number
choli [55]
45 = 90% * x
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3 years ago
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Elena-2011 [213]

The above questions answer is 8 and 14

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3 years ago
Find the equation of the line parallel to y=x-3 that also intersects the points (3,-2)
Reika [66]

Answer:

y = x - 5

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = x - 3 ← is in slope- intercept form

with slope m = 1

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y = x + c ← is the partial equation of the parallel line.

To find c substitute (3, - 2) into the partial equation

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y = x - 5 ← equation of parallel line

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