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3 years ago

10

Help me pls ........................

1 answer:

Ymorist [56]3 years ago

7 0

Answer:

The answer is

$y = 3x + 5$

Step-by-step explanation:

❃Incase you forgot what the linear equation formula is ↶

$y = mx + b$

❃Since we already have the slope, we don't need to solve for that.

➊ First: We are going to find the y-intercept.

$y = mx + b \\ 2 = 3( - 1) + b \\ 2 = - 3 + b \\ \frac{ + 3 = + 3 \: \: \: \: \: }{5 = b}$

➋Second: Plug in.

$y = 3x + 5$

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Oduvanchick [21]

Answer:

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Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

What is -7k-9=8k-129

Leokris [45]

Answer:

k = 8

Step-by-step explanation:

-7k - 9 = 8k - 129

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7 0

3 years ago

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maksim [4K]

Answer:

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Step-by-step explanation:

When looking at Corresponding Angles, they need to be on opposite sides of a transversal. In this case, the answer is <4 and <12

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3 years ago

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On a coordinate plane, 2 lines are shown. Line A B has points (negative 4, negative 2) and (4, 4). Line C D has points (0, negat

klasskru [66]

Answer:

Option A) They are parallel because their slopes are equal.

Step-by-step explanation:

We are given the following in the question:

Line AB:

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Line CD:

(0,-3), (4,0)

Formula to calculate slope =

$(x_1, y_1), (x_2, y_2)\\\\\\text{Slope} = m = \dfrac{y_2 - y_1}{x_2 - x_1}$

Slope of AB =

$(-4, -2), (4,4)\\\\m_{AB} = \dfrac{4-(-2)}{4-(-4)} = \dfrac{6}{8} = \dfrac{3}{4}$

Slope of CD =

$(0,-3), (4,0)\\\\m_{CD} = \dfrac{0-(-3)}{4-0} = \dfrac{3}{4}$

Thus,

$m_{AB} = m_{CD}$

Thus, the two lines are parallel.

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3 years ago

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gizmo_the_mogwai [7]

Answer:

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Step-by-step explanation:

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3 years ago