rebecca1233
What is the solution to the following system?
-3x - y = -3
9x + 3y = 9
(3, 3)
(3, -3)
no solution
infinite solutions on the line
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mayank06
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infinite
03453660
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yes the last option
rebecca1233
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can u guys help me with this one
rebecca1233
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to clear fractions from the equation 5/6n - 1/3n = -15 you could multiply each term on both sides by the number 6. True False
03453660
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yes true
rebecca1233
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If a line has a slope of 2/5 then a perpendicular line would have a slope of-5/2 true false
03453660
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true
rebecca1233
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If you were asked to define 3 consecutive odd integers, you would name them x, x + 2, x + 4.
True
False
03453660
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true
pkjha3105
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infinite
rebecca1233
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The polynomial 15xy+3x3y4 is what degree?
6
5
7
9
03453660
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5
rebecca1233
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The graph of the solution to the inequality -5x – 12 > 3 has an open circle at -3 and is shaded to the left.
True
False
rebecca1233
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??
03453660
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true true true
rebecca1233
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What is the slope of the line for the equation y = 3?
3
0
undefined
none of the above
03453660
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0
rebecca1233
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Solve the absolute value equation |2n + 15| = 1. One solution is n = -7. What is the other solution?
n = -14
n = 8
n = 7
none of the above
rebecca1233
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??
03453660
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none
sirm3d
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the degree of the polynomial 15xy +3x3y4 is 7, not 5.
03453660
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thats the power i thought that was coefficient
so its 7 you are right
sirm3d
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the graph of the ... is an open circle ... TRUE
rebecca1233
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What is the slope of the line 2x – 5y = -10
sirm3d
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2/5
rebecca1233
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Identify the x and y intercepts for the equation 4x – 3y = -12.
(4, 0) and (0, -3)
(3, 0) and (0, -4)
(4, 0) and (0, 3)
(-3, 0) and (0, 4)
(3, 0) and (0, 4)
rebecca1233
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?
03453660
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(-3, 0) and (0, 4)
sirm3d
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the fourth one, (-3,0) and (0,4)
rebecca1233
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how good are u at this math stuff ?
rebecca1233
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What type of polynomial is 3x2+6x+1?
monomial
binomial
trinomial
not a polynomial
sirm3d
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do we have to answer the other question? LOL
sirm3d
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trinomial
rebecca1233
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lol why
sirm3d
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next question, pls. hihi