Question

6 stylar wants to adopt a whate through BC wild killer whale adoption program. The cost of I year adoption is $594 Stylor whale walks his neighbour's dog to fause the money. He gets & 3 for each walk Make a table to show the amount left to raise 1, 2, 3,4 and 5 walks b wright a pattern rule that relates the number of walls to the amount left to raise write on expression to represes de after pattern C e Find the amount left to rise after it wo after how many walks all exglas how tax though money? How do do you know​

Answer 1

Stylar can raise the full amount needed to adopt a whale through 198 walks, earning $3 per walk, as shown by the expression 594 - 3w, where w represents the number of walks.

Step-by-step explanation:

Creating a Table and Finding a Pattern Rule

To adopt a whale through the BC wild killer whale adoption program, Stylar needs to raise $594 by walking his neighbour's dog, earning $3 for each walk. We will create a table to show the amount of money left to raise after each walk and establish a pattern rule.

Here's the table after 1, 2, 3, 4, and 5 walks:

Number of Walks Amount Earned ($) Amount Left to Raise ($)

1 3 591

2 6 588

3 9 585

4 12 582

5 15 579

To find the pattern rule, observe that the amount raised increases by $3 with each additional walk, which means the amount left to raise decreases by $3 accordingly. Hence, the pattern rule that relates the number of walks to the amount left to raise can be expressed as: Amount Left to Raise = Total Amount to Raise - ($3 × Number of Walks).

An expression to represent this pattern would be 594 - 3w, where w is the number of walks.

Therefore, after two walks, Stylar has 594 - 3(2) = 594 - 6 = $588 left to raise.

To find out after how many walks Stylar can raise the full amount, we can set the expression equal to zero and solve for w:

594 - 3w = 0

w = 198 walks

This means Stylar will need to complete 198 walks to raise enough money to adopt a whale.

Answer 2

Number of Walks | Amount Left to Raise

0 | $594

1 | $581

2 | $568

3 | $555

4 | $542

5 | $529

Pattern Rule: The amount left to raise decreases by 13 each time the number of walks increases by 1.

Expression: Let n = the number of walks. Amount left to raise = 594 - 13n

After 2 walks, there is $568 left to raise. You know this because 2 multiplied by 13 (the number subtracted for each walk) is 26. Subtract 26 from 594 to get 568.