Step-by-step explanation:
for each top equation, there is a y value and an x value. You could plug in the bottom equation for y in the top equation since y=5x+23. Then you do order of operations and get your y-value. Then you do order of operations again and get your x-value. then its ordered pair, (x,y)
Right? I am so sorry if I am wrong <3
It's 0.28 because 7 is greater than 4 so you round the number before that up by 1
3 1/4 = 13/4
2 3/4 = 11/4
13/4 - 11/4 = 2/4 = 1/2
Answer:
2
Step-by-step explanation:
The answer is 2, because there's comparison of the options of ways to buy books.
Answer:
If you did it three times it would be 4 1/2. If you wanted to make it at least 4 3/4 then you would need to do 1 1/2 4 times.
Step-by-step explanation: