Mathematics
Mathematics, 25.10.2019 20:43, issaaamiaaa15

Which graph best represents the solution to the system of equations shown below?

y = -4x + 19
y = 2x + 1

answer
Answers: 3

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Предмет
Mathematics, 04.11.2019 19:31, jescanarias22
1) what is the solution to the system of equations? -2x + y = -5 3x – 2y = 12 a) (3, 1) b) (6, 3) c) (-2, -9) d) (-2, -1) 2) y = x + 2 2x - y = -4 solve the system of equations using substitution. a) (-2,-4) b) (-2,0) c) (-6,-4) d) (-6,8) 3) x = y + 4 2x - 3y = -2 what is the solution to the system of equations? a) (6, 10) b) (9, 5) c) (10, 6) d) (14, 10) 4) x + 2y = 3 3x - 2y = 5 what is the solution to the system of equations? a) (4, 3.5) b) (2, 1 2 )) c) (2, -1) d) ( 1 2 , 2) 5) use the graph method to solve the system of linear equations: 2x + y = 3 and x + y = 3 a) (-1.5, 0) b) (0, -1.5) c) (0, 3) d) (3, 0) 6) y = − 1 3 x + 2 y = x + 2 what is the solution to the system of equations? a) (0, 2) b) (2, 0) c) (-1, 3) d) (0, -2) 7) x = y - 3 x + 3y = 13 what is the solution to the system of equations? a) (1, 4) b) (4, 1) c) (7, 4) d) (2.5, 5.5) 8) how many solutions can be found for the system of linear equations represented on the graph? a) no solution b) one solution c) two solutions d) infinitely many solutions 9) which graph represents the solution for the equation 1 2 x - 1 = -x + 2? a) a b) b c) c d) d * hover over answer image to enlarge 10) x + 3y = 5 -x + 6y = 4 solve the system of equations. a) x = 1, y = 2 b) x = 2, y = 1 c) x = 1, y = 1 d) x = 0, y = 2 11) find the solution to the system of equations graphed here. a) (-1, -3) b) (1, -3) c) (1, 3) d) (3, 1) 12) how many solutions can be found for the system of linear equations represented on the graph? a) no solution eliminate b) one solution c) two solutions d) infinitely many solutions 13) use the graph method to solve the system of linear equations: y - x = -2 and 2x + y = 7 a) (0,7) b) (2,0) c) (3.5,0) d) (3,1) 14) identify the solution for the system of equations graphed here. a) (1, 1) b) (-1, 1) c) (1, -1) d) (-1, -1)
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Which graph best represents the solution to the system of equations shown below?

y = -4...

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