For the linear function f (x) = 7x - 4, find the range of f (x) at x = - 2,0, and 2.

4) 2x + 8y = 10 y = 4x - 3

Monique has $30 in her piggy bank and saves $8 per month. Jeremy has$18 in his piggy bank and saves $20 per month. how many months will it take for Monique and Jeremy to have the same amount?

Do you think the sum of a negative number and a positive number will always be negative?

In august 2760 people attended concerts at cooper arena. About the same number of people went to see each if the 5 concerts. About how many people attended each concert?

67=-9t-5 what's the value of t

Evaluate the following expression when s = - 7. 21-3s

A cab ride from your home to the airport cost $23.47. If you want to tip the cab driver close to 10 percent of the fare, how much should you tip? $0.24

A scale measures weight to the nearest 0.5 lb. which measurement shows an appropriate level of precision for the scale? A. 140lbs, B. 148.75lbs, C. 140.5lbs, D. 141lbs

Kayla age is 3 less than twice her brother age. Kayla is 13. How old. How old is her brother?

You earn $4.75 per day for walking your neighbor's dog. How many days will it take you to earn enough money for admission to an amusement park that costs $46.75? A. 9 B. 10 C. 11 D. 12