I think it is D, hope it helps
Find the 9% commission:O .09·4950=445.50
Add his commission and base: 100+445.50=545.50
He earned $545.50 :)
|x-3|+5
With absolute value you're going to always use these | |
If you wish to go to right you will subtract x, if you wish to go to the left you will add to x.
And the +5 will do as it says and go up 5 or -5 go down by 5.
Yeah ur right that is the answer
(-1,-2) = (-5,2), (-1,0)=(-5,4) , (3,-3) =(-1,1) this might be wrong