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Fed [463]
3 years ago
6

Leila (y) is 3 years older than her sister Joan (x). The equation x+3=y

Mathematics
2 answers:
andrew-mc [135]3 years ago
7 0

Answer:

y

Step-by-step explanation:

The value of y is dependent on the value of x+3 because y represents leilas age.

romanna [79]3 years ago
6 0

Answer

3x+y

Step-by-step explanation:

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3 0
3 years ago
Which statements are true about the ordered pair (−1, 5) and the system of equations?
Rudiy27
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Let's check whether (–1, 5) makes the equations true.
Plugging –1 in the first equation for x and 5 in for y, we get
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Inessa05 [86]

Answer:

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