X^2-9=0 add 9 to both sides
x^2=9 take the square root of both sides
x=±3
Right. Your answer is still no because your x-value needs to be positive.
Answer:
(2) is the correct answer
Step-by-step explanation:
if you multiply the given equation by 3 you get answer (2):
3(4x - 3y) = 3(12)
12x - 9y = 36
Answer:
so if it is asking about the exact percentage then the answer is B but if it is the percentage in all the answer is D.
Step-by-step explanation: My reasoning behind is that 70 percent of the neighborhood wants a playground if it is 40 to 17
Difference in size, degree,<span> circumstances, etc.; lack of equality.</span>
