Is (-5, 0.5) a solution of this system?
- 4y = -7
0,2x + 2 = 0
1 answer:
Answer:
Step-by-step explanation:
hello :
test : (-5, 0.5) means : x = -5 and y= 0.5
- 4(0.5)= -7 .....false
0,2(-5) + 2 = 0.....false
conclusion : (-5, 0.5) is not solution for this system
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