Answer: 644
Step-by-step explanation:
700 - 56 = 644
Answer:
- 1
Step-by-step explanation:
2x + 3 = x - 4
2x - x = - 4 + 3
x = - 1
The solution to the above equation is - 1.
Answer:

Step-by-step explanation:
two points on the line are
(-1, -2)
(-5, -5)
The slope:

The equation:
with (-1,-2)




Hope this helps
Answer:
Last one
Step-by-step explanation:
Answer:
211 text messages
Step-by-step explanation:
20+(m•0.10)=41.10
41.1-20=21.1÷0.1=211