write an equation in point-slope form and slope-intercept form for a line that passes through point(4,-1) and has a slope of -3

Mathematics

1 answer:

melamori03 [73]4 years ago

3 0

Answer:

Point Slope: $(y-(-1)=3(x-4)$

Step-by-step explanation:

$y-y1=m(x-x1) Point Slope Form\\plug in:\\y-(-1)=3(x-4)\\$

$Slope Intercept is y=mx+b\\Find Y Int (b):\\b=-13\\Plug in;\\y=3x-13$

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tiny-mole [99]

Answer:

Car: 18.4% Other: 4.9%

Step-by-step explanation:

Glenn family yearly total expenses are

$\$8,600+\$4,800+\$5,400+\$2,400+\$7,000+\$1,800=\$30,000$

Other expenses are $7,000.

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Now, the expenses for the following two categories are

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Percentage:

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3 years ago

The triangles are similar. If DE = 24, EF = 42, and AB = 8, find BC

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If triangle abc is similar to def
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Now BC=EF/x
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The set of ordered pairs below represents a linear function.

Doss [256]

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What is the value of the natural logarithm when x=0.4 is rounded to the nearest hundredth?

PilotLPTM [1.2K]

Hello :
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