Since the sum of scores must be at least 289:
72+78+70+x ≥ 289
Multiples that are shared by two or more numbers are also known as Common Multiples.
0 is the point of origin because it's not really a number, it's more of a starting point for positive and negative numbers.
Answer:
A
Step-by-step explanation:
4x +3y = 7.43
5x +2y = 7.03
8x +6y = 14.86
-15x -6y = -21.09
-7x = -6.23
x = 0.89
The answer is A