3 years ago

Input the equation of the given line in standard form. The line with m= -3/4 and b= -2.

1 answer:

3 0

First, we’ll start with the slope-intercept form: y = -(3/4)x - 2

Add (3/4)x to each side.
y + (3/4)x = - 2

Multiply 4 to each side to cancel out the fraction.
4y + 3x = -8

Rearrange equation.
3x + 4y = -8

3x + 4y = -8 is your final answer.

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3 years ago

If a geometric sequence has a2 = 495 and a6 = 311, approximate the value of the common ratio ???? to four decimal

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Answer:

$r = 0.8903$

Step-by-step explanation:

given,

a₂ = 495

a₆ = 311

geometric sequence formula

$a_n = ar^{n-1}$

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$a_2 = ar$ ...................(1)

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$a_6 = ar^5$ ................(2)

dividing equation (2) by (1)

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hence, the common ratio of the geometric sequence is $r = 0.8903$

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3 years ago

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Step-by-step explanation:

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