3 years ago

What is four and -7 If M equals five

Mathematics

1 answer:

den301095 [7]3 years ago

4 0

Answer: -3

Step-by-step explanation: Substitute the value of the variable into the equation and simplify.

Hope this helps you out! ☺

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Which equation matches the given points? (0, 7.6), (1, 6.2), (2, 4.8), (3, 3.4), (4,2)

Cerrena [4.2K]

The equation that matches the given points is g(x) = -1.4x + 7.6

The standard form of a linear equation is expressed as $g(x)=mx + b$

m is the slope of the line

b is the y-intercept:

Using the coordinate points (3, 3.4), (4,2)

$m=\frac{2-3.4}{4-3}\\m=\frac{-1.4}{1}\\m=-1.4$

Substitute m = -1.4 and the coordinate (4, 2) into the formula:

$2=4(-1.4)+b\\2=-5.6+b\\b=2+5.6\\b=7.6$

Get the required equation:

$g(x)=mx+b\\g(x)=-1.4x+7.6$

Hence the equation that matches the given points is g(x) = -1.4x + 7.6

Learn more on equation of a line here; brainly.com/question/9351428

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2 years ago

The wave occurred in<br><br> in<br> It reached 1,720 feet.

Usimov [2.4K]

It occurred in July 9, 1958. It occurred in Lituya Bay, Alaska.

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2 years ago

HELP ASAP DUE IN 20 MINUTES

IrinaK [193]

Answer:

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Step-by-step explanation:

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3 years ago

A cricket team has a 0.25 chance of losing

Westkost [7]

Answer:

a) 0.125

b) 0.015635

c) 0.00000095367431640625‬

Step-by-step explanation:

a) $0.25^2 = 0.125$

b) $0.25^3 = 0.015625$

c) $0.25^{10} = 0.00000095367431640625\\\\$

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3 years ago

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Simplify (-2)^3*(-2)^4

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(-2)^3 x (-2)^4 = (-2)^7

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3 years ago