Answer:
No solution
Step-by-step explanation:
4x+9=4x+13
9 ≠ 13
No solution
Muliply 65 and 0.12 and get 7.8
Subtract 65-7.8 to get marked down price
57.2 is the price after markdown
Answer:
addition
Step-by-step explanation:
What are you trying to say?
Answer:
In order to go from the first point to the second, we need to rise from 4 to 7, i.e. by 3. We also need to run from -4 to -2, i.e. by 2. Therefore the slope is 32 .
Step-by-step explanation:
