What you would do is simply plug in 8 where y is and solve.
5(8)=3478-3c -Times 5 by 8
40=3478-3c -Add 3c to the opposite side of the equal sign
40+3c=3478 -Subtract 40 from the opposite side of the equal sign
3c=3438 -Divide equation by 3
c=1146
Hope this helps! :)
Its C! Lets say x=30
|30-323|=50
This could technically be true because it would show if the temp is within range
Move down c units means minus 2 from whole function
f(x) moved down 2 units means f(x)-2
so
f(x)-2=2x²-8-2
f(x)-2=2x²-10
g(x)=2x²-10
Alright bud the best answer to this question will be that the mode is 12 because it appears the most
She used the diameter instead of the radius :) instead of cubing 8 she should’ve cubed 4