X = 7
y = 10
x + y = 700
7x + 10y = 6400
10x + 10y = 7000
(-) 7x + 10y = 6400
______________
3x = 600
x = 200
200 + y = 700
y = 500
The answer is that his average is 75.5 for the second nine weeks
multiply 300 by 7 and then you should be able to finish the equation
Answer:
aroma.
bouquet.
fragrance.
perfume.
savor
Step-by-step explanation:
Answer:
(-1,6)
Step-by-step explanation:
