Add 15x-9y and -3x+4y
Answers
Answered by
0
Answer:
15x-9y + (-3x+4y)
15x-9y+3x+4y
18x-5y
Answered by
0
Answer:
12x-5y
Step-by-step explanation:
15x-9y+(-3x+4y)
15x-9y-3x+4y
12x-5y
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