2 years ago

a 100 point test has x questions worth 2 points each and y questions worth 4 points each what is the total that is given

Mathematics

1 answer:

Vanyuwa [196]2 years ago

4 0

I think it is 8 but im not sure srry if rong

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Answer:

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Step-by-step explanation:

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2 years ago

What is the slope of the line that contains these points?

kati45 [8]

Answer:

$m=-7$

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

Find points from chart.

Point (39, 36)

Point (40, 29)

Step 2: Find slope m

Substitute: $m=\frac{29-36}{40-39}$
Subtract: $m=\frac{-7}{1}$
Divide: $m=-7$

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3 years ago

Read 2 more answers