Algebra 2 problems?

Posted on 2015-09-23 06:38:00 in Math by ZEUS

1.) solve the system for (x,m)
4x+xm=26
8x-2xm=28
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11.) f(x) varies directly as x, and f(5)=12. What is the constant of variation for the function and for what value of x(subscript)1 is f(x subscript 1 =28
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2.)circle the letter(s) of the following descriptions that describe linearly related values:
A) area and radius of a circle
B) area and side of a square
C) perimeter and side of a square
D) circumference and radius of a circle
E) distance traveled and time traveled when speed is constant
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3.) solve for p
4-|12-6p|=-5
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4.) solve for x
5|x-2| -6 |x-2| =12

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