algebra

Which of the following ordered pairs is included in the solution set of the system, y < 2 - 2x and y > 2x -3?

(4, 0)

(0, 0)

No Solution

(3, 4)

2. Choose all correct answers. Which of the following are solutions of the system?
x < 3 and x + y < 5

(2, 2)

(4, 2)

(2, -1)

(-1, 0)

3. Which one of the following is a solution of the system?
y <-1 and y > 8

(6, 9)

No Solution

(-2, 4)

(0, 0)

4. Which ordered pair does not satisfy the system 2x + y > 0 and -2x - y > -8?

(-1, 4)

(-1, -1)

(3, -2)

(2, 3)

  1. 👍 0
  2. 👎 0
  3. 👁 310
asked by Andrean
  1. well, just check all the choices against the equations. For #1,
    y < 2 - 2x
    y > 2x -3

    (4, 0)
    0 < 2 - 8? No

    (0, 0)
    0 < 2 - 0? yes
    0 > 0 - 3? yes

    (3, 4)
    4 < 2 - 6? No

    do the others in like wise.

    1. 👍 0
    2. 👎 0
    posted by Steve

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    0 of 1 Tosha is trying to find the solution(s) to the system {f(x)=x3−3x2+2g(x)=−x2+x. After analyzing the graph of the functions, Tosha comes up with the following list of ordered pairs as possible solutions: (−1,−2),

    asked by Lost on December 8, 2019
  2. 8th grande transition algebra

    well, i am doing a math crossword puzzle on linear equations. I really need some help. here are the questions: what is Ax+By+C called? what are numbers used to graph a point? what is not a straight line? where does a line pass

    asked by ktm on November 18, 2009
  3. math

    secret riddle worksheet riddle: why did the teacher wear sunglasses? 1) different x's _ _ _ _ _ _ _ _ 2) monomialor sum of monomials P O L Y N O M I A L 3) set of data graphed as ordered pairs in a coordinate plane S C A T T E R P

    asked by confused gurl on May 7, 2007
  4. algebra

    Explain (in 3 or more sentences) how you can tell if a system of two linear equations has 0, 1, or infinitely many solutions. Be sure to say how the lines are not related and give specific examples of each. ok, I think it might

    asked by anonymous on October 25, 2006
  5. College Algebra

    give the domain and the range for the following set of ordered pairs and determine if the ordered pairs represent a function. A) (1,2)(3,4)(5,5)(4,4)(5,4) B) (4,1)(5,1)(6,1)(7,1)(8,1)

    asked by meri on February 5, 2015
  1. Math

    The members of the Farrell family are Mona, the mother; Scott, the father; Kellie, Katie, Kristin, and Karen, the daughter ; and Kyle the son Consider the ordered pairs (x,y) where x is the mother of y. A.. List the ordered pairs

    asked by Suzy on November 19, 2014
  2. Math

    The members of the Farrell family are Mona, the mother; Scott, the father; Kellie, Katie, Kristin, and Karen, the daughter ; and Kyle the son Consider the ordered pairs (x,y) where x is the mother of y. A.. List the ordered pairs

    asked by Suzy on November 18, 2014
  3. Math help!!!

    The members of the Farrell family are Mona, the mother; Scott, the father; Kellie, Katie, Kristin, and Karen, the daughter ; and Kyle the son Consider the ordered pairs (x,y) where x is the mother of y. A.. List the ordered pairs

    asked by Suzy on November 20, 2014
  4. Algebra

    The ordered pairs represent values for x and y. (1,1) is x =1 and y=1. Substitute these ordered pairs in the equations and evaluate to see if are true. Then, graph the points and line to find another solution.

    asked by Michelle on September 19, 2011
  5. calculus

    solve the following inequality 15x-16 less than or equal to 15/x is the point x=0 included in the solution set of the inquality? are the other finite pointsa of the interval included in the solution set? what is the solution set?

    asked by Heather on December 27, 2012

More Similar Questions