Answer:
x = 
I'm not great at explaining answers like this. Please ask a teacher etc. for a better explanation!
<u>Hope this helps and have a nice day!</u>
Answer:
257142857143 / 100000000000.
Step-by-step explanation:
2.57142857143
= 2 + 57142857143 / 100,000,000,000
= 200,000,000,000 + 57142857143 / 100,000,000,000
= 257142857143 / 100000000000.
Answer:
y = -3x + 10
Step-by-step explanation:
6x+2y=20
First, you want to subtract 6x from both sides.
2y=-6x+20
Now, you want to divide by 2 on both sides because you want to get y by itself.
y = -3x + 10
(7x^2-2) - (2x^2 - 5x + 3)
Answer:
5(x^2+x-1)