2x + 4y = 14 and 3x – 4y = -39 solve by elimination
1 answer:
Answer: x=-5 and y=6
Step-by-step explanation: i hope i did it right tell if i didnt
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Where is the math u are talking about
Answer:80%
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Answer:
b both pairs of opposite sides are parallel
x = 72
Step-by-step explanation:
x + (2x - 36) = 180
3x - 36 = 180
3x = 180 + 36
3x = 216
x = 216/3
x = 72
Since the shirt is 25 percent off your paying for 75 percent of the shirt. 0.75(36) is 27. The shirt will cost 27.00
