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Vinil7 [7]
3 years ago
5

How to solve systems by elomination

Mathematics
1 answer:
Alex73 [517]3 years ago
5 0

Answer:

try to get rid of one of the variables by multiplying both equations by a numbers to make the variables equal. For example if you want to get rid of the x variable and in the equation it says 3x and 2x, you would multiply the entire equation by 2 and 3 to make them both 6x and because you have to increase the entire equation by the same number to make it equal. Then you would subtract them. This would elimnate a variable. solve the remaining equation. Then continue solving the equation from there by plugging in the variable that you just got. Mark me brainliest.

Step-by-step explanation:

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A softball pitcher throws a softball to a catcher behind home plate. The softball is 3 feet above the ground when it leaves the
Xelga [282]

The <em><u>correct answer</u></em> is:

h(t) = –16t² + 50t + 3

Explanation:

The general form of an equation such as this is h(t) = at² + v₀t + h₀, where a is the constant due to gravity, v₀ is the initial velocity and h₀ is the initial height.

We are given that the constant due to gravity is -16.

The initial velocity is 50, and the initial height is 3; this gives us the equation

h(t) = -16t² + 50t + 3

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gtnhenbr [62]
1 4 8 2 
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I don't know how to do the problem 6^4 x 10^2 over 6^2 x 2^4.<br> Do you think you could help?
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The answer to your question is:  Yes, I think I could help". 
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================================

(6^4 x 10^2) / (6^2 x 2^4)

Divide the numerator and denominator by  6^2 ,

(6^2 x 10^2) / (2^4)

6^2  =  36
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Plug these equivalents into the fraction:

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kirill115 [55]

Answer:

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Step-by-step explanation:

To find the x coordinate of the midpoint, add the x coordinates of the endpoint and divide by 2

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