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Allushta [10]
2 years ago
13

Y-4=3(x+4) write in slope intercept form

Mathematics
2 answers:
Ann [662]2 years ago
7 0

Answer:

y - 4 = 3x + 12

y= 3x + 12 + 4

y = 3x + 16

Salsk061 [2.6K]2 years ago
3 0

Answer:

y = 3x + 16

Step-by-step explanation:

The slope-intercept form is: y = mx + b

m is the slope which in this question is 3.

y = 3x + b

4 = 3(-4) + b

4 = -12 + b

16 = b

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Hitman42 [59]

Answer:

28

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2 years ago
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<u>L</u><u>a</u><u>w</u><u> </u><u>o</u><u>f</u><u> </u><u>E</u><u>x</u><u>p</u><u>o</u><u>n</u><u>e</u><u>n</u><u>t</u>

\displaystyle \large{ {a}^{ - n}  =  \frac{1}{ {a}^{n} } }

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\displaystyle \large{ {a}^{ - n}  =   {( - 2)}^{ - 3} }

Therefore, a = -2 and n = 3. From the law of exponent above, we receive:

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Factor (-2)^3 out.

\displaystyle \large{ {( - 2)}^{ - 3}  =  \frac{1}{( - 2) \times ( - 2) \times ( - 2)}}

(-2) • (-2) = 4 | Negative × Negative = Positive.

\displaystyle \large{ {( - 2)}^{ - 3}  =  \frac{1}{4 \times ( - 2)}}

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3 0
2 years ago
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Answer:

864 ft^2.

Step-by-step explanation:

Area of the base = 16^2 = 256.

Area of the triangular sides = 4 * 1/2 * 16 * 19

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