Samuel collects seashells at the beach each summer. The function, f(x), summers. f(1)=15f(x)=f(x−1)+6

Complete the table to represent the number of seashells in the collection after the first four summers.

Number of Summers Number of Seashells
1
2
3
4

step-by-step explanation:

try remembering the steps

50- 250 is correct i did that one too

step-by-step explanation:

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

b

step-by-step explanation: