How can you decide whether a relationship is linear by studying the equation that expresses the relationship in symbolic form

Is (5, 1), (-2,)), (5,4), (0, - 1) a function

What does it mean for an event to have a probability of 1? A. There is a 100% chance that the event will not occur. B. There is a 100% chance that the event will occur. C. The event might occur. D. There is not enough information to determine.

Mike painted 1/3 of his room using 2/5 how much paint will it take to paint the whole room

Last year Jeremy had $7900 in medical expenses. If his AGI was $89,000, will he be able to deduct his medical expenses and if so, what amount?

Find the 4th term in the sequence with the following definition: a1=-2 an an=2an-1-3

What is the radius of a circle whose equation is x2 + y2 + 8x - 6y + 21 = 0?

If 5x is a positive odd number, how many even numbers are between 5x and 5x + 6? A) 1 B) 2 C) 3 D) 4

A sink fills with 2 liters of water every 2.5 minutes. what is the rate at which the sink is being filled?

Aarons wants to plant an herb garden that is 1 1/2 yards long and has an area of 5 square yards. How wide should the garden be?

What property of operation is 1• (a + 3) = a + 3