Answer:
switched signs around
Step-by-step explanation:
I believe that s/he switched the signs around so
|x|>5 is solved by x<-5 and x>5
but I'm not quite sure, sorry
Answer:
D: No. She used the wrong slopes when graphing the equations.
Brainliest if this was helpful :)
56 - x = 728 + 2x
-x - 2x = 728 - 56
-3x = 672
x = 672/-3
x = -224
Hope that helps. If you have any doubts plz let me know.
The line would be horizontal because both Y’s of the coordinates are the same so the slope would be 0 and the equation is y=5
Answer:
Step-by-step explanation:
1=57.06ftsquare
2=7.06
3=5.72