The answer is 1 bc the solution is (1,-3)
4(-1)-2 = -4-2 = -6 i hope this help
Answer:
40 percent is right answer of 36 of 90
Answer:

Step-by-step explanation:

To get
you needed to divide the numerator and denominator by 3.
Answer: 94.5
Step-by-step explanation:
If average of 9 students is 94, their total will be 94x 9 = 846
If the 10th student scores 99, the new total is 846 + 99 = 945
So, the new average will be
945/10 = 94.5