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3 years ago

Can any kind soul help me ASAP!

Mathematics

1 answer:

Marina86 [1]3 years ago

4 0

Answer:

a) y= ⅔x -4

b) -4

Step-by-step explanation:

Please see the attached pictures for the full solution.

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3 years ago

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Find the slope of the line going through the points (0, -5) and (-2,1)

kvasek [131]

Answer:

$\displaystyle m=-3$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (0, -5)

Point (-2, 1)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{-5-1}{0--2}$
[Fraction - Denominator] Simplify: $\displaystyle m=\frac{-5-1}{0+2}$
[Fraction - Numerator] Subtract: $\displaystyle m=\frac{-6}{0+2}$
[Fraction - Denominator] Add: $\displaystyle m=\frac{-6}{2}$
[Fraction] Divide: $\displaystyle m=-3$

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2 years ago

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alekssr [168]

Answer:

316.0

Step-by-step explanation:

In the US, the given number is in standard form.

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3.160×10²

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3 years ago

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sashaice [31]

Answer:

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Step-by-step explanation:

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alexdok [17]

It is

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2 years ago

Can any kind soul help me ASAP!​

Can any kind soul help me ASAP!