Answer:
5x + y = 100
Step-by-step explanation:
If Joseph spends $5 per day, then the dollar amount he has spent after x days is 5x. The equation is to be written in the form ...
amount spent + amount remaining = original amount
Then using the given variables and values, this becomes ...
5x + y = 100
Both equations are the same angle so you have to create your own equation to solve for x.
4x + 66 = 7x + 15
Subtract 4x to both sides.
66 = 3x + 15
Subtract 15 from both sides.
51 = 3x
Divide.
17 = x
I hope this helps love! :)
Answer:
C) 3.96
Step-by-step explanation:
Let U= {1,2,3,4,5,6,7,8,9,10}, A={2,4,6,8} B={1,2,3,4}, C={5,6,9}
user100 [1]
Answer: 13. is c, 14. is yes and 15 is no
Step-by-step explanation: Try your best and you might succeed
