3 years ago

Which statement is true about the factorization of 30 ex 2+40 XY +51y2

1 answer:

4 0

The statement that is true about the factorization of 30x2 + 40xy + 50y2 is that The factorization of the polynomial is 10(3x2 + 4xy + 5y2).

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3 years ago

Write the equation of the line that passes through the points (-6, -9) and

e-lub [12.9K]

Answer:

y - 7 = 16/13(x - 7)

General Formulas and Concepts:

Alg I

Point-Slope Form: y - y₁ = m(x - x₁)

x₁ - x coordinate

y₁ - y coordinate

m - slope

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

Step-by-step explanation:

Step 1: Define

Point (-6, -9)

Point (7, 7)

Step 2: Find slope m

Substitute: $m=\frac{7+9}{7+6}$
Add: $m=\frac{16}{13}$

Step 3: Write equation

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3 years ago

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3 years ago

What is the slope of this graph?

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3 years ago

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What is 2 and 2/3 x 5

Lapatulllka [165]

Answer:

13 and 1/3

Step-by-step explanation:

2×5=10

2/3 ×5 =10/3

10/3 simplifies to 3 and 1/3

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2 years ago