Mathematics, 09.04.2020 16:48 sreyasusanbinu

Jordan and Reese are making TikTok videos. Each of Jordan’s TikToks are 20 seconds and each of Reese’s TikToks are 15 seconds. When they combined all their TikTok videos for SPN news, it was 235 seconds long. They made 14 videos in total.

a) What variables did you use in writing your equation and what do they represent?

b) What equation did you create to model the total videos made by both Jordan and Reese?

_ c) What equation did you create to model the total seconds that Jordan and Reese both needed on SPN news for their TikToks?

d) Describe how you used substitution method to solve the system of equations.

e) How many TikToks did Jordan complete?

f) How many TikTocs did Reese complete?

Answers: 1

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Jordan and Reese are making TikTok videos. Each of Jordan’s TikToks are 20 seconds and each of Reese...