84.2k views
1 vote
81 + 7x² +8yt-sx
if x = 2 what is the answer

User Atott
by
4.7k points

1 Answer

2 votes

ANSWER:

109 + 8yt - 2s

WORKING:

81 + 7x² + 8yt - sx

81 + 7(2)² + 8yt - s(2)

81 + 7(4) + 8yt - 2s

81 + 28 + 8yt - 2s

81 + 28 + 8yt - 2s

109 + 8yt - 2s

User Hamani
by
4.1k points