Question

Help me for 100 points

Answer 1

• (5,299.95)
• (13,779.87)

Find slope:-

`\\ \tt\hookrightarrow m=(779.87-299.95)/(13-5)`

`\\ \tt\hookrightarrow m=(479.92)/(8)`

`\\ \tt\hookrightarrow m=59.99`

Answer 2

• $59.9 per sale

Explanation:

Proportional relationship:

• y = kx, where k is the coefficient of proportionality or unit rate

You can use any ordered pair to find the unit rate k.

Let's use (5, 299.5):

• 299.5 = 5k
• k = 299.5/5
• k = 59.9