3 years ago

Write the equation of the line that passes through the point (-4,-3) and has a slope of 5?

Mathematics

1 answer:

Viktor [21]3 years ago

7 0

Answer:

y + 3 = 5 (x + 4) or y = 5x + 17

Step-by-step explanation:

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Marta_Voda [28]

Answer:

Step-by-step explanation:

4*-2*3=-24 -24/-8

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3 years ago

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Henrietta did an experiment. She started out with 700 bacteria cells. She found that the growth rate of the bacteria cells was 5

poizon [28]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have a exponential function of the form

$y=a(b^x)$

where

y ---> is the population of bacteria

x ---> the number of hours

a is the initial value or y-intercept

b is the base of the exponential function

r is the rate of change

b=(1+r)

we have

$a=700\ bacteria$

$r=5\%=5/100=0.05$

$b=1+0.05=1.05$

substitute

$y=700(1.05^x)$

For x=20 hours

substitute in the equation and solve for y

$y=700(1.05)^{20} =1,857\ bacteria$

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You buy a box worth of Takis chips for $20(how many bags does not matter). You want to sell

Ronch [10]

You would need to sell at least 11 bags in order to make $68 profit. In total, to earn back what you spent on the box originally, you would need to make $88, which is how much 11 bags costs. If you make $88, then you have earned back the $20 spent on the box, and made the $68 profit.

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What solid figure can have the same cross section as a sphere? Question 16 options:

dybincka [34]

A cylinder has a cross section of a circle as well as the sphere.

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What is the range and domain of the graph below?

zavuch27 [327]

Answer:

Domain : All real numbers

Range: x<0

Step-by-step explanation:

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