Answer:
x = 2y
x - 8 = y + 6
replace x by 2y in the second equation
2y - 8 = y + 6
y - 8 = 6
y = 14
x = 2*14 = 28
Kendra had $28 and Kareem had $14.
Yes the graph will show a proportional relationship
The domain of the graph is all real numbers less than or equal to 0
Question asked: You had $207, but you are spending $2 each day. Which algebraic expression describes this situation, where d represents the number of day?
My answer: -2d+207
Because u have $207 but u r spending $2 a day that is where the -2d comes in