Answer:
y=2
Step-by-step explanation:
6(-3)+3y=-12
-18+3y=-12
3y=-12-(-18)
3y=-12+18
3y=6
y=6/3
y=2
Answer:
21x³y
Step-by-step explanation:
Answer:
n = -8
Step-by-step explanation:
n + 2 = -14 - n
+n + n Add n to both sides
2n + 2 = -14
- 2 - 2 Subtract 2 from both sides
2n = -16 Divide both sides by 2
n = -8
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Answer:
x=2 , y=6
Step-by-step explanation:
3 x + 2 y = 18
3 x + y = 12
(-) (-) (-)
-------------------------------------------
y = 6
3x+6=12
=>3x=12-6
=>3x=6
=>x=6/3
=>x=2
9514 1404 393
Answer:
C
Step-by-step explanation:
Corresponding angles are listed in the same order in the mapping statement.
C' is the third vertex named in A'B'C'D'. It corresponds to the third vertex named in ABCD, which is C.
angle C' corresponds to angle C
