Carlos' monthly office supply budget is $250. He needs to buy ink cartridges, which cost $40 a piece. He will need to save at least $50 of his budget for reams of paper. What is the range of ink cartridges he can buy and still have enough money left over for the reams of paper?

g(x) is the negative form of f(x)? because whenever its the negative form it reflects its self over the x axis. idk if this is right though.

step-by-step explanation:

goog may have it for you

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.