How do you tell if an equation is linear or not?

Question 6. Which expression is equivalent to this expression? x (2x + 3) A 2x^2 + 3 B 2x^2 - 3x C 3x + 3 D 2x^2 + 3x

What are the coordinates of the center of a circle whose equation is (x+7) ^2 + (y-5) ^2 = 167?

How many three-letter "words" can be made from 9 letters "fghijklmn" if repetition of letters (a) is allowed?

Suppose that you borrow $10,000 for five years at 7% toward the purchase of a car. Find the monthly payments and the total interest for the loan.

3. What is the solution to the equation 6x = 30? 5 6 29 41

25 75 105 35 Geometry and Joey walked 333 feet. How many yards did Joey walk? F 999 yards G 363 yards '111 yards

Find the radius and center of the circle given by the equation below. (x-6) 2 + (y + 4) 2 = 7 Ore 17 and center at (-4.6) or = 7 and center at (6-4) or=7 and center at (-6.4) or = 7 and ( 6-4)

18.666667 rounded to nearest hundredth

A book sold 35,400 copies in its first month of release. Suppose this represents 9.8% of the number of copies sold to date. How many copies have been sold to date

What is 388 rounded to the nearest 10