Which of the following does NOT represent a straight line?

y = x^2 + 7

x = 5y - 1

y = (4 - x) / 2

y = 4

Which equation models this problem? Peter paid $456 for 4 new rims for his car. What was the unit cost, c, for each rim? A. 456c=4 B. 4c=456 C. c=4/456 D. 456=c/4

Jeanette and Kyle each want to run for president of their school's student body council. In order to do so, they must collect a certain number of signatures and get a nomination. So far, Jeanette has 21 signatures, and Kyle has 20.

Which is larger 0.6 or 3/4?

Circumference is44 so what is the area?

Find the area of a rectangular garden that has a width of 4x-6 and a length of 2x+4. A. 8x^2-24 B. 12x-4 C. 8x^2+4x-24 D. 8x-2

Simplify 50 • 3 • 3 • 20 A. 9000 B. 3000 C. 900 D. 6000

What do we call the financial assistance that a student receives to pay for college that must be repaid, with interest, that adds up over time? A student work B. grant C. loan D. scholarship

Nadia cuts 3 pieces of equal length from a 8 yards of ribbon. how long is each piece?

What is the gcf of 7x, 14^3

A 4 kg rock is rolling 10m/s how do I find the kinetic energy