Answer: 20 apples, because if you say 8 apples=$4, then that means 2 apples =$1, so $10=20 apples
Step-by-step explanation:
×= 10 and ×= -14
Find x by simplifying both sides of the equation then isolate the variable.
Answer:
0,0215
Step-by-step explanation:
M =kw+b general form
1. k should be negative because the line is going down when x increases
2. b is y intercept , b=250
slope= - 50/2 =-25
m=-25w + 250
correct choices
1) m=250-25w
4) m +25w=250, because can be written as m=-25w =250
The absolute value of a quantity is 5 if that quantity is either 5 or -5.
So, the two solutions are
Now, there is a bit of ambiguity here: we are not told who 
and 
are exactly, and yet the value of 
depends on our choice.
If we choose a = 2 and b = -3, then the value of a-b is 5
If we choose a = -3 and b = 2, then the value of a-b is -5
