9x + 3y = 12 in function notation form

D = x E = x F = x Which of the following is an element of D ∩ (E ∩ F) ?

One of my classmates stated a hypothesis that all organisms must have an organ system is my classmates hypnosis valid answer

You are purchasing a home for $145,000. In order to get a 30 year fixed mortgage rate of 4.5%, the bank requires a 20% down payment. What is the down payment amount?

Alex and bob are playing 5 chess games. Alex is 3 times more likely to win than bob. What is the probability that both of them will win at least 2 games?

Joshua wants to surround a 16-in. by 20-in. painting with a frame that is x inches wide. Write a quadratic function A in standard form to represent the combined area of the painting and frame.

What is the square root of 3 to the square root of 2 power times the square root of 3 to the negative square root of 2 power?

Certain race is a distance of 28 furlongs. How far is the race in (a) miles? (b) yards?

K=4d d=5 find k determine the value of the indicated variable

Given: X-5>-2 Choose the solution set. {XIXER, X-7} {XI XER, x>-3) [XIXER, > 3) {x|xer, x>7

4 2/7 - 2 1/4 x = 17 23/56