X^2- y = 4
2x + y = -1
use graphing to find the solutions to the system of equations
1 answer:
Answer:
SOLUTION: x + y =5 2x - y =4 -2x +-2y = -10 2x-y =4 2x - y = 4 2x -2 =4 3y -6 __ ___ 3 = 3 y = -2 __ then lost - is this right so far a
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Answer:
10 red marbles
Step-by-step explanation:
Total= 45 marbles
Probability of red= 2/9
Number of red= 45*2/9= 10
Im not sure what its asking.. whats the question?
Answer:
:0 no one knows
Step-by-step explanation:
Depends on what the length and the width is.
