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4 years ago

Using the slope of 7 and y-intercept of (0, 16), write an equation of the line

Mathematics

1 answer:

Katen [24]4 years ago

6 0

Answer:

y = 7x + 16

Step-by-step explanation:

Slope (m) = 7

y - intercept (b) = 16..{from (0, 16)}

Equation of line in slope intercept form is given as:

$y = mx + b \\ \therefore \: y = 7 \times x + 16 \\ \huge \red{ \boxed{ \therefore \: y = 7 x + 16 }}$

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Mrac [35]

For this case we have the following equation:
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We must replace the following value in the equation:
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Simplifying the given expression we have:
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Then, using logarithm properties in base 10, we can rewrite the expression:
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Finally, making the product, the result is:
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Answer:
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3 years ago

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3 years ago

X+y+2=-5 -2x-y+2=-1 x-2y-2=0 solve algebraically

Rina8888 [55]

Answer:

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x+y+2=-5 equation 1

-2x-y+2=-1 equation 2

x-2y-2=0 equation 3

Add equation 1 + 2+ 3

x+y+2=-5 + -2x-y+2+1 + x-2y-2

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divide both side by 2

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from equation 1 insert x

x+y+2=-5

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Step-by-step explanation:

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3 years ago

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(x,y) (x - 8, y +5)

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3 years ago

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