Find the domain and range of the following relation.
{(−5,-1)(−2,6)(1,3)(0,−4)}
What is d={-5, -2, 1, 0} r={-4,-1, 3, 6}
300
x: 1, 2, 3, 4
y: 5, 10, 15, 20
What is 5/1
300
7x+22=2(4x+8)
What is x=6
300
n-7=-11-3n
What is n=-1
300
5(7x-7)<-210
What is x<-5
300
Bart wants to rent a car. The fee is $50 plus $0.36 per mile. He has budgeted $310 for the car. Write an inequality to show how much he can spend for the car.
What is 50+.36m<=310
400
x: 3, 6, 9, 12
y: 4, 8, 12, 16
What is 4/3
400
6(-7+5k)=3-5(1+2K)
What is k=1
400
8b-2=8b-2
What is all real numbers
400
161<=7(6p-7)
What is p>=5
400
Anthony drives 52 miles to work each day. It takes an average of 74 minutes to get there. He travels on a highway for part of the distance, and the rest of the trip consists of back roads. What is his average overall speed in miles per hour?
What is r=42.1mph
500
x: -1, -2, -5, -8
y: 2, 7, 12, 17
What is -5/3
500
-4x-4(5x+2)=8(-2x-5)
What is x=4
500
6m+7+m=6+2m +4m+8
What is m=7
500
-8(n-2)+4>-(4n-8)-8
What is n<5
500
Write a function that represents a baby’s weight during the first four months as shown in the table, where
x: 1, 2, 3, 4
f(x): 18, 27, 36, 45