Answer:
x^2-1=48
x^2=48+1
x^2=49
x=
x=7
Step-by-step explanation:
Answer:
Step-by-step explanation:
1+1-1+1-1+1-1×2839
1×2839
=2839
Answer: A
<u>Step-by-step explanation:</u>
Create a table for y = x when x ≤ -1 and y = -x when x > 1.

Then, compare the coordinates from the table to the graph. The first graph, <em>which I consider to be graph A</em>, matches the coordinates from the table.
<span>1/3 is less than 11/30
answer
</span><span>d. 1/3</span>
Answer:
2x
Step-by-step explanation:
[8x² - 4x] ÷ [4x - 2]
[4x(x - 2)] ÷ [2(x - 2)]
[2x × 2(x - 2)] ÷ [2(x - 2)]
2x