There is only one solution in the given equation -y2 − [-5y − y(-7y − 9)] − [-y (15y + 4)] = 0. In solving this problem, apply first PEMDAS (parenthesis, exponents,multiplication, division, addition, subtraction). Then equation will transform into -y2+5y-7y2-9y+15y2+4y=0. Combine terms with same power and achieve 7y2=0. Divide both sides with 7 and perform square root of zero. Since the root is zero, we have one solution of the given equation which is y=0.
5700 is 5731 rounded to the nearest hundred
Answer:4
Step-by-step explanation:
X= 2
3x= 3×2
3×2=6
6-2=4
Answer: domain is all real numbers and range is all real numbers greater than or equal to -2
Step-by-step explanation:
Step-by-step explanation:
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