Substitute y with 3
7x + 2(3) = 48
7x + 6= 48
Minus 6 over
7x = 42
X= 6
Hope this helps!
Answer:
Here is the answer I got when I graphed the equation I got it correct so here it is: Hope this Helps!!!
Step-by-step explanation:
Draw a line exactly from 120 to the top of number 9 on the x axis labeled # of Books
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Answer:
The drop in temperature is 42-(-54)=42+54=96℉. Rate of drop is 12℉. So it will take 96/12=8 hours.
Another way: -54-42=-96, -96/-12=8 hours.
Step-by-step explanation:
Answer:
Its 62
Step-by-step explanation:
19/17 = ?/100 19 multiplied by 100 is 1900 then divide by 17 which is 111.76..., round it = 111.8%