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shtirl [24]
3 years ago
6

If the first step of solving a system of equations by subsistution is to solve one equations for one of the variables, how do ch

oose which variable to solve for??
Pls help I’m so confused?
Mathematics
1 answer:
Nezavi [6.7K]3 years ago
6 0
<span>Choose two equations and use them to eliminate one variable.Choose another pair of equations and use them to eliminate the same variable.<span>Use the resulting pair of equations from steps 1 and 2 to eliminate one of the two remaining variables.</span></span>
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If f(x) = 3LX-2], what is f(5.9)? 9 10 11 12​
Black_prince [1.1K]

Answer: 12

Step-by-step explanation:

We know that , the ceiling function y = [x] is also known as the least integer function that gives the smallest integer greater than or equal to x.

For example : For x= 1.5

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Then, for x= 5.9 , we have

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3 years ago
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serious [3.7K]

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