Answer:
aprox. 100.94
Step-by-step explanation:
5x - 4 -9x + 7
simplify
5x - 9x = -4x
-4 + 7 = 3
Answer: -4x - 3
X = y + 10
x = 2y + 3
sub 1 x in for the other
y + 10 = 2y + 3
10 - 3 = 2y - y
7 = y
x = y + 10
x = 7 + 10
x = 17
ur solution is (17,7)
Solution A1 is correct hope it helpsss
Answer:

Step-by-step explanation:
Since the denominator is a factor of 100, we can advance the fraction by 4 / 4, and we would end up with.
