Step-by-step explanation:
We can simply by opening the brackets ,
=> y - 1 = 5( x - 2 )
=> y - 1 = 5x - 10
=> y - 5x = -9
=> 5x - y + 9 = 0
It is more appropriate to round to the nearest tenth inch because inches are normally whole numbers and when you are rounding off inches, you want to make sure that your answer is as simplified as possible so it is easier to calculate in the long run.
Answer:
can be anything
Step-by-step explanation:
there's no context
Answer:
Step-by-step explanation:
Let the price of ticket be $x
9x + 15 = 78
9x = 78 - 15
9x = 63
x = 63/9
x = 7
Each ticket cost $7
Answer:
c
Step-by-step explanation:
