what is this? 2x-y=2

Each of the following tables defines a relationship between an input x and an output y. Which of the relationships do NOT represent functions?

What are the first four terms in the multiplication, or geometric, pattern in which the first term is 7 and then each term is multiplied by 4? 7, 28, 112, 448 7, 28, 56, 112 7, 11, 15, 19 28, 112, 448, 1792

Solve the problem. The organizer of a television show must select 5 people to participate in the show. The participants will be selected from a list of 30 people who have written in to the show.

What is 3 11/12 as a decimal?

Simplify (7+5) ^2 divided by 4 x 3 + 9

Savannah had 40 iris blooms last year this year she had 15% more iris blooms how many more hours blooms did Savannah have this year

A marksman fires at a target made up of a central circular disk and two concentric rings. The probabilities of hitting the disk and the rings are 0.35, 0.30 and 0.25, respectively. What is the probability of missing the target?

Factor. 8t3+8t2+3t+3

P (4,13); Q (13,13) find the slope

The weights for a population of North American raccoons have a bell-shaped frequency curve with a mean of about 12 pounds and a standard deviation of about 2.5 pounds.