Its the last one. I just took the quiz on edge.
Step-by-step explanation: The scale factor is 5. You mutiply 5 with the coordinates. J is (-3,2) so multiply 5 and -3 which is -15 then do the same thing with 2 which equals 10. J'=(-15,10)
Answer:
30x^2+40x-150
Step-by-step explanation:
(5x+15)(6x-10)
30x^2+90x-50x-150
x=7.3
x=
just in different form
x - 7 =-x ÷ 2 + 4
x - 7 = x + 4
2x - 14 = -x + 8
2x + x = 8 + 14
3x = 22
57n - 40
1. Distribute number before parantheses
2. Combine like terms
Option D
hoping this helps