Identify the variation as direct, inverse, joint or combined.
y = 7x

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9