Answer:
1. x+4x
2. 5x
3. 
4. 4x-2x+15
5. 
Step-by-step explanation:
To write expressions remember these key words:
- a number is a variable like x
- sum is +
- difference and subtracted is -
- quotient is ÷
- product is ×
- reciprocal means flip like

- square is an exponent of 2 like

1. x+4x
2. 5x
3. 
Remember a quotient would be
but the reciprocal is
.
4. 4x-2x+15
5. 
Answer:
I'm not to sure about this particular answer but it should be b: $1,354 .. you should also research on it more
Answer:
W'(4, -2), X'(3, -4), Y'(1, -4), Z'(0, -2)
I hope this helps you. If you can give brainliest that would be greatly appreciated.
The anser is 6.25. Can you help me on mines?