Answer:
-12x+12y
Step-by-step explanation:
Hope this helps!
Answer:
93
Step-by-step explanation:
78+9+(10-4)=
78+9+6=
93
Answer:35
Step-by-step explanation:
We add or subtract from left to right to find the value of the expression:
3
Because the result is negative, she is below the cave entrance (by 35 feet).
Answer:
x = -5
y = 4
Step-by-step explanation:
3x + 4y = 1 /*(-4)
4x + 5y = 0 /*3
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-12x - 16y = -4
12x + 15y = 0 +
---------------------
-y = -4
y = 4
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12x = -15y
12x = -60
x = -5
---------------------
Answer:
the answer is d
Step-by-step explanation:
