Use the equation and type the ordered-pairs. y = 3^x (- ( ( ( ( (

Step-by-step explanation:

The given exponential function :

At x = -1, we get

At  x = 0, we get

At x = 1, we get

At x = 2, we get

At x = 3, we get

At x = 4, we get

Hence, the completed ordered pairs are :

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20