<u>1 is a rational number</u> because 1 can go into 1 when dividing. <u>Irrational numbers are mostly decimals. </u>
Answer: x = 9
Step-by-step explanation: divide 2/3x by 2 and do that to both sides to get 1/3x = 3 then multiply by 3 to get the whole x. multiply on both sides to get x = 9.
Answer: 2x² + 1
<u>Explanation:</u>
<u> 2x² + 0x + 1 </u>
3x + 2 ) 6x³ + 4x² + 3x + 2
- <u>(6x³ + 4x²</u>) ↓ ↓
3x + 2
- <u>(3x + 2)</u>
0
