Answer: Choice A, x=-4
Step-by-step explanation:
1. 9x−(3x+9)=2x−25
2. 9x-3x-9=2x-25
3. 6x-9=2x-25
4. 6x-9=2x-25
-2x -2x
5. 4x-9=-25
+9 +9
6. 4x=-16 (divide both sides by 4)
7. x=-4
Answer: 4m+-24n+3
This could be or you can write it like 4m-24n+3. And that’s the answer depends on what your doing. And you can’t simply anymore so that’s the best answer.
Answer:
The answer is D. y-10=2(x-1)
Step-by-step explanation:
First, find the slope from the two points:
m=(10-2)/(1+3)=2
let
thus, y-10=2(x-1)
U would multiply your base time your height and then get 24inches
Answer:
94
Step-by-step explanation:
4 + 9e
4 + 9(10)
4 + 90
94