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Bumek [7]
2 years ago
8

What is the slope of the following equation: Y=4x-2​

Mathematics
1 answer:
maksim [4K]2 years ago
3 0

Answer:

slope is 4 and intercept on y-axis is -2.

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8 0
3 years ago
What is the range of f(x)=(3/4)^x - 4 a.{y|y &gt; -4} b.{y|y&gt;3/4} c.{y|y&lt;- 4} d.{y|y/4}
Vanyuwa [196]
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8 0
2 years ago
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taurus [48]
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8 0
3 years ago
Find the equation of the line<br> passing through the points 1,-5)<br> and (9,11).<br> y = 2x + [?]
Naily [24]

Answer:

y = 2x - 7

Step-by-step explanation:

Looks like we already have the slope of this line:  It is 2.  Working with the point (1, -5), we have x = 1 and y = -5 and can from this info easily find the y-intercept, b:

y = mx + b becomes

y  = 2x + b, which in turn becomes

-5 = 2(1) + b, or

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and so the desired equation is y = 2x - 7

3 0
3 years ago
To see how costly it would be for other people to compete a similar cycling tour, you decide to work out two averages and compar
Damm [24]

Group A

Money spent by Person 1 = £500

Money spent by Person 2 = £600

Money spent by Person 3 = £900

Money spent by Person 4 = £450

Sum of money spent by group A = £2,450

Average money spent by group A = \frac{2,450}{4}

⇒ Average money spent by group A = £612.5

Group B

Money spent by Person 1 = £700

Money spent by Person 2 = £500

Money spent by Person 3 = £680

Money spent by Person 4 = £500

Sum of money spent by group B = £2,380

Average money spent by group B = \frac{2,380}{4}

⇒ Average money spent by group B = £595

Hence, Group B had lower average spend.

4 0
2 years ago
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