natalliabright
natalliabright natalliabright
  • 01-06-2022
  • Mathematics
contestada

WILLL GIVE POINTSSSS

WILLL GIVE POINTSSSS class=

Respuesta :

31671269
31671269 31671269
  • 01-06-2022

Answer:

equation 1 : 4.5x + 27

equation 2: -9x\2 + 27

equation 3: 4.5x + 16

equation 4: 4.5x - 16

Step-by-step explanation:

Answer Link
kawaiipandabear kawaiipandabear
  • 01-06-2022
1) 3(1.5x+9) = 4.5x +27 =-9
4.5x+27=-9
4.5x=-36
x=-8

2) -9(1/2x-3) = -4.5x +27 =45
-4.5x+27=45
-4.5x=18
x=-4

3) 2(2.25x+8) = 4.5x+16=11.5
4.5x+16=11.5
4.5x=-4.5
x=-1

4) 8.5x - 2(2x+8) = 8.5x -4x -16 = 4.5x-16=11
4.5x-16=11
4.5x=27
x=6

Hope it helped!
Answer Link

Otras preguntas

My birthday is coming up and im turning 15, i am trying to find out where i can go but i have no clue where. The closest place to me is Augusta does anyone know
How does kinetic energy affect the stopping distance of a vehicle traveling at 30 mph compared to the same vehicle traveling at 60 mph?
___________ provides both equilibrium and aesthetics to a piece of art. a. Balance c. Imagery b. Proportion
What do I do? Please help me
What was included in the 1860 republican platform
6. Explain what happens to a fixed sample of gas when its temperature changes.
The number that is used to show the value of one currency compared to another is called the __________.
Give one number that makes the inequality x + 7 > 20 true
Who won the battle of Ticonderoga ?
Hebrew poetry rhymes the ______ found in a sentence or paragraph. A: ideas B: words C: sounds