Here is a number sequence. 31 26 21 16 11 ...

What is the first negative term in the sequence?
pls help me

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u. s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u. s. dollars for every 100 euros. b. gabriella averages 100 u. s. dollars for every 25 euros. c. gabriella can exchange 75 u. s. dollars for 100 euros. d. gabriella can exchange 100 u. s. dollars for 75 euros.

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?