Answer:
(9, 27 )
Step-by-step explanation:
Since the dilatation is centred at the origin, multiply each of the coordinates of the original point by the scale factor of 3
(3, 9 ) → (3(3), 3(9)) → (9, 27 )
Move -10 under the zero which will be x2+4x=-10
Then divide 4x under -10 which will get you -2.5 then after that you’re left with x2 =-2.5x which the you’ll square root so you don’t have to worry about being confused with the x2
So square root both side and you’ll be left with x=2.5
Answer:
Step-by-step explanation:
444 pounds for 34= 34/444= $0.0765 a pound
0.0765 * 555 pounds= $42.4575 or $42.46
