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3 years ago

Can someone help me whats x-9>2

Mathematics

2 answers:

skelet666 [1.2K]3 years ago

6 0

Answer:

x>11

11,∞

Step-by-step explanation:

Phantasy [73]3 years ago

4 0

Answer:

x>11

Step-by-step explanation:

x−9+9>2+9

0 2 4 6 8 10 12 14 16 18 20

------------------------11--------------------------

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Find the equation of a line passing through (3, -5) that is parallel to 2x+6y=10

Zina [86]

Answer:

The equation of the line would be y = -1/3x - 4

Step-by-step explanation:

In order to find this, we first need to find the slope of the original line. We do this by solving for y.

2x + 6y = 10

6y = -2x + 10

y = -1/3x + 5/3

Now that we see the slope as -1/3, we know the new line will have the same slope thanks to the definition of parallel lines. So, we can use this slope and the point in point-slope form to find the equation.

y - y1 = m(x - x1)

y - -5 = -1/3(x - 3)

y + 5 = -1/3x + 1

y = -1/3x - 4

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4 years ago

On a coordinate grid, the coordinates of vertices P and Q for Polygon PQRS are P(5, 4) and Q(−2, 4). What is the length of Side

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The answer is c. 7 units .

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3 years ago

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sdas [7]

Answer:

D. 3x(1.125)

Step-by-step explanation:

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3 years ago

True or False: The slope of the line that passes through (9, 9) and (6, 4) is 3/5.

emmainna [20.7K]

Answer:

False.

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (9, 9)

Point (6, 4)

Step 2: Find slope m

Substitute: $m=\frac{4-9}{6-9}$
Subtract: $m=\frac{-5}{-3}$
Simplify: $m=\frac{5}{3}$

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3 years ago

What is the solution to the system of equations? O (-4,1) O (-2, 1) O (1.4) O (1,-2)

Tcecarenko [31]

Answer:

$(1,-2)$

Step-by-step explanation:

Given

The attached graph

Required

Determine the solution

The solution here is the intersection points of the two lines. From the attachment, both lines meet

$x = 1$

$y = -2$

Hence, the solution is: $(1,-2)$

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3 years ago