Pre Calc

x^2+y=9, x-y+3=0. Need to solve using substitution method.

  1. 👍
  2. 👎
  3. 👁

Respond to this Question

First Name

Your Response

Similar Questions

  1. Algebra PLEASE HELP!!

    What advantages does the method of substitution have over graphing for solving systems of equations? Choose the correct answer below. A. Graphing cannot be used to solve dependent or inconsistent systems due to the nature of the

  2. Math

    1. Explain the advantages and disadvantages of both the substitution method and the elimination method for solving a system. Help please. The only reasons I can think of is because in substitution it might be more difficult cause

  3. math

    solve the equation in substitution method 2m+n=0 m+2n=3

  4. Pre-Calc

    Solve the system of equations using either the substitution method or the multiplication/addition method answer: 3x+2y=14 2x-4y=4

  1. 0303 math

    Solve the system by the substitution method y=-2x-4 5x-2y=-1

  2. Math

    How do I solve these problems, I really need help. Solve by substitution method 6x+5y=17 x=53-8y Solve by elimination method 2x+3y=5 4x+6y=10

  3. math

    Can someone please check my work? Solve using substitution method 1. 3x+2y=12 x=52-6y answer:-40.8 I am pretty sure that one is wrong. Solve using elimination method 2. 2r-7s=-31 7r+2s=24 answer: (230/53,-468/53) 3.3x+4y=3 6x+8y=6

  4. algebra

    x+3y=-10 7x-5y=34 solve using substitution method

  1. Substitution Method-Plz help

    Use the Substitution method to solve the system of equations. x + y = -4 x - y = 2 solve for x in the second equation. x= y+2 Put that in for x in the first equation: x+y=-4 (y+2) + y = -4 solve for y. Then, x= y+2 i don't get

  2. college of the redwoods

    x+9y=-42 3x+8y=-50 solve using the substitution method.

  3. Algebra

    If 2x + 2y = 20 & 5x - 3y = 15 Solve using the substitution method.

  4. Algebra

    Use the substitution method to solve -x + 3y=24 5x +8y=-5

You can view more similar questions or ask a new question.