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3 years ago

10

How is an equation different from an inequality

2 answers:

Andrei [34K]3 years ago

6 0

Answer:

Step-by-step explanation:

1. An equation is a mathematical statement that shows the equal value of two expressions while an inequality is a mathematical statement that shows that an expression is lesser than or more than the other. ... An equation shows the equality of two variables while an inequality shows the inequality of two variables.

Goryan [66]3 years ago

3 0

Answer: Equations and inequalities are both mathematical sentences formed by relating two expressions to each other. In an equation, the two expressions are deemed equal which is shown by the symbol =. Where as in an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥.

Step-by-step explanation:

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Standard form of y+2=1/2(x-4)

gogolik [260]

$y + 2 = \frac{1}{2} (x - 4) \\ 2y + 4 = x - 4 \\ - x + 2y = - 8$

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2 years ago

Read 2 more answers

Need help with #8 & #14 PLEASE!!

juin [17]

Answer:

8 (see work)

14. 2x^2 -4x^2 +3

Step-by-step explanation:

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2 years ago

the forecast calls for a 30% chance of snow today and a 40% chance of snow tomorrow. what are the chances it will rain two days

egoroff_w [7]

Answer:

The chances it will rain two days in a row is 12%

Step-by-step explanation:

The forecast calls for a 30% chance of snow today

So, chance of snowfall today = 30% = 0.3

A 40% chance of snow tomorrow.

So, chance of snowfall tomorrow= 40% = 0.4

The chances it will rain two days in a row = $0.4 \times 0.3$

= $0.12$

So, percent it will rain two days in a row = $0.12 \times 100 = 12\%$

Hence the chances it will rain two days in a row is 12%

7 0

3 years ago

When evaluating proportions, we write the ratios in fractional form and then we ________________.

soldi70 [24.7K]

Set the cross products equal

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3 years ago

Help me please please dont answer if you don’t know i will also give brainliest

BlackZzzverrR [31]

Answer:

$100.75

Step-by-step explanation:

422.05 - 106.30 - 310.00 + 95.00 = 100.75

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2 years ago