Answer:
4
Step-by-step explanation:
9x=10x-4
x=4
You would get 2015.17568 as the interest rate i believe
Answer:
are you allowed to email your teacher about it
that's only if you are doing remote school
Step-by-step explanation:
y=x+1
y= -½x -8
x+1= -½x -8
1½x= -9
x = -9/ 1½
x = -6
y = -6+1 = -5
the solution (-6, -5)
Step-by-step explanation:
the answer is in the image above