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1let a1 a2 a3 be linearly independent vectors in r3 and let a a1 a2 a3 which of the following statements are trueathe
systems of equations can be solved by graphing or by using substitution or elimination what are the pros and cons of
claire sells packets of sunflower seeds for 095 each and packets of morning glory seeds for 143 each she decides to
a stamp collection consists of 3 8 and 15 cent stamps the number of 8 cent stamps is one less than triple the number of
1 2x-9-3the solution is x2 fran swims at a speed of 24kmh in still water the lazy river flows at a speed of 08kmh how
1exercise four concept checkpost your 50 word response to the followingexplain in your own words why the line x 4 is a
1 judy and pete are building a new house and want to carpet their living room except for the entrance way and the
please provide an answer to the following questions below that contains 250 to 300 words each1by looking at two linear
1 plot the graph of the equations 3x-8y5 and 4x-2y11 and interpret the result2 plot the graph of the equations 4x-6y2
1 how do we write the equation of a horizontal line what would be an example2 how do we write the equation of a
the central police department had recently been criticized in the local media for not responding to police calls in the
landscape designlandscape designers often use coordinate geometry and algebra as they help their clients in many
problem a survey of 615 teenagers found that 44 of the boys and 35 of the girls would like to be taller altogether 231
1 solve the following system of equationsx 3y 2x 6 - 3y2 determine the slope of the line shown in the right3 trains
1 how are addition and multiplication used to solve a linear equation2 what are the x-intercept and y-intercept of a
1the linear equationrepresents an estimate of the average cost of gas for year x starting in 1997 the year 1997 would
find the slope if it exists of the line containing the pair of points -2 -10 and -13 -12the slope m simplify your
1 decide whether the pair of lines is parallel perpendicular or neither4x5y5 5x4y72 solve for x8x-5x71410
1 jackie buys a computer for 3600 for tax purposes she declares a linear depreciation loss of value of 600 per year let
1irwin textile mills produces two types of cotton cloth denim and corduroy corduroy is a heavier grade of cotton cloth
1 consider the following subspaces of r4vspanv1v2v3 wspanw1w2w3where v1121-2t w11111tv22310t w2101-1tv3122-3t
discussion questions1how are addition and multiplication used to solve a linear equation demonstrate by solving 15x 7
1 how do solving linear inequalities differ from solving linear equations2 what is the difference between identity
1which of the following graphs correctly describes the system and its solutionx 4y 12y -xabcdnone of these2which of
1 what are the different forms of linear equations in two variables show an example of each form2 how does the sign or