For exercises 33- 56, solve the system. For systems that do not have one unique solution, also state the number of solutions and whether the system is inconsistent or the equations are dependent.
54.
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Intermediate Algebra
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- Solve the system of equations by using elimination. Order your answers from smallest to largest x, then from smallest to largest y.) x2 − y2 = 1 x2 − 7y = 9 (x, y)= (x, y)= (x, y)= (x, y)=arrow_forwardsolve the system of equations: 3x+y−4z=−1 x+10z=5 4x+y+6z=1 show all work and indicate answerarrow_forwardMake up a system of three linear equations containing three variables that has: (a) No solution (b) Exactly one solution (c) Infinitely many solutions Give the three systems to a friend to solve and critique.arrow_forward
- Draw a second line on the groph in order to demonstrate a system of equations with one solution . Record your equation .arrow_forwardThe number of new users y (in millions) for a certain website between August 2008 and May 2009 can be modeled by the equation y=ax2+bx+c, where x represents the age of the user. Using the ordered pair solutions (15,1), (35,8),and (55,5), create a system of linear equations in three variables for a, b, and c. Do this by substituting each ordered pair solution into the model, creating an equation in three variables. Solve the resulting system to find the coefficients of the model. Then use the model to predict the number of new users for the website who were 40 years old.arrow_forwardsolve the system 5x-y+2z=3 4x+5y+7z=26 x+y+4z=3 the solution is,?arrow_forward
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