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SAT Math no calculator 5/12 Flashcards | StudBud
SAT Math no calculator 5/12
1 / 8
If y= x
3
+ 2x+5 and z= x
2
+7x+1, what is 2y+z in terms of x?
A
2X
3
+ X
2
+ 9x +6
B
2x
3
+ x
2
+ 11x +11
C
2x
3
+ 2x
2
+18x +12
D
3x
3
+ 11x +11
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0
0
correct · 0:00
