Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Get quick and reliable solutions to your questions from a community of experienced experts on our platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Look at The pic that’s my question

Look At The Pic Thats My Question class=

Sagot :

Answer:

Ben: e = 25t + 75

Kara: e = 25t

Step-by-step explanation:

For Kara, the earnings go up $25 every hour, so equation is e = 25t. To show it works, substitute in each hour

0hr = 25 × 0 = 0

1hr = 25 × 1 = 25

2hrs = 25 × 2 = 50

3hrs = 25 × 3 = 75

For Ben, the earnings also go up $25 every hour, however receives a bonus which we will call x

so far we have equation e = 25t + x

substitute in any hour with earning, I'll use 1hr with $100

$100 = 25(1) + x

$100 = 25 + x

subtract 25 on both sides

$100 - 25 = 75

so x is 75

final equation: e = 25t + 75