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What equations go where? One solution, no solution, infinite solution. Picture attached of problem. Plsss

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What equations go where? One solution, no solution, infinite solution. Picture attached-example-1
User Sondergard
by
4.2k points

2 Answers

3 votes

Answer:

see below

Explanation:

1. x-9=-17-simplifies to a single solution-one solution

2.x+4=4+x-same thing on each side-infinite solutions

3. 0.4x=0.4x+2-same variable coefficient plus a number-no solutions

4. 5x=5x-3-same as above-no solutions

5. 5x=2-variable on one side, constant on another-one solution

6. x-5=x-5-same thing on each side-infinite solutions

7.3x=3x-same thing as above-infinite solutions

8.8x-10=8x-same coefficient for each variable plus a constant-no solutions

User Nils
by
5.4k points
7 votes

Answer:

One solution:

x + 9 = -17

5x = 10

No solution:

0.4x = 0.4x +2

5x = 5x - 3

8x - 10 = 8x

Infinite solutions:

x + 4 = 4 + x

x - 5 = x - 5

3x = 3x

Explanation:

x + 9 = -17

- 9 -9

x = -26 (one solution)

x + 4 = 4 + x

- 4 - 4

x = x (infinite solutions)

0.4x = 0.4x +2

-0.4x -0.4x

0 = 2 (no solution)

5x = 5x - 3

-5x -5x

0 = -3 (no solution)

5x = 10

/5 /5

x = 5 (one solution)

x - 5 = x - 5

+ 5 + 5

x = x (infinite solutions)

3x = 3x (infinite solutions)

8x - 10 = 8x

+ 10 + 10

8x = 8x + 10

-8x -8x

0 = 10 (no solution)

Hope this helps!

What equations go where? One solution, no solution, infinite solution. Picture attached-example-1
User JasonMArcher
by
3.7k points