Answer:
The solution is (0, 3)
Step-by-step explanation:
First, reduce 2x + 4y = 12 to x + 2y = 6, for easier calculations.
Next, substitute y - 3 for x in the other equation:
y - 3 + 2y = 6, or
3y = 9
Then y = 3. Since x = y - 3 in general, x = 3 - 3 = 0 when y = 3.
The solution is (0, 3)
Answer:
i say 7/100
Step-by-step explanation:
if the 100 tickets is your total then its your denominator
the 7 is represents the tickets what are winners
Answer:
Step-by-step explanation:
n! = n.(n - 1).(n - 2).(n - 3). ... .(n - p)!
p is a natural number.
I hope I've helped you.
Answer:
5 Fahrenheit
Step-by-step explanation:
20 Fahrenheit - 15 Fahrenheit =5 Fahrenheit
-97 - 90g + 89g = 51 + g
-97- g = 51 + g
-97 - g - g = 51
-2g = 51 + 97
-2g = 148
g = -74
