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
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Answer:
-1
Step-by-step explanation:
just do y2-y1 over x2-x1.
Answer:
1 solution
Step-by-step explanation:
Answer:
$6
Step-by-step explanation:
If a fair owner makes $18 for a group of 3 people, then the amount per person is 18 ÷ 3 = 6. The rate is $6.
