Answer:
hope the attached picture gives the answers
Solve for 8x-17=2x+49. You get 11 for x. Plug in 11 into either of the equations. You get 71. Since the angles are supplementary, the total is 180. 180-71 is 109.
Angle AED is 109 degrees.
Answer:
A translation right 10 and up 9.
Step-by-step explanation:
Looks like you wrote the reverse translation
M'N'P'Q'R'S' to MNPQRS
Answer: B,C,E
Step-by-step explanation:
Answer:
The answer is (r + 3)(r - 3)
Step-by-step explanation:
There need to be two number that add together to get 0
and two number that multiply together to get -9
3 + -3 = 0
3 · -3 = -9
= (r + 3)(r - 3)
