Answer:
First one is uh a basement lol
Second one is a doorbell?
Step-by-step explanation:
The constant variation of y=15x is 15 and the constant variation of y=8x is 8 :)
There are 4 variables in the expression. The variables are: a,b,c and d.
8d^2 = variable d
2bc = variables b and c
10ab = variables a and b
Answer:
$60 dollars
Step-by-step explanation:
x axis is hours spent and y axis is $3 + dollars earned so 15*3 =45 +15 = 60
Answer:
-y = 2x-3
Step-by-step explanation:
This is because as last step if 2y is divided by 2 then we would apply same each side to make -4x-6 become -2x -3