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Anon25 [30]
2 years ago
13

How many solutions exist for the given equation?

Mathematics
2 answers:
kari74 [83]2 years ago
5 0

Answer:

one

Step-by-step explanation:

masha68 [24]2 years ago
4 0

Answer:

3 (x -2) = 22 -x

4x -6 = 22

4x = 28

x = 7

Only one solution exists

Step-by-step explanation:

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NEED HELP NOW!!!!
Dovator [93]

Answer:

f(x) = -3x --->#6

f(x) = |x-1|+3 --->#5

f(x) = √(x+3) --->#3

1/2x² --->#1

f(x) = (x+1)²-3 --->#4

4|x|--->#2

Step-by-step explanation:

Recall for transformations:

  • Adding a number outside the function moves it up
  • Subtracting a number outside the function moves it down
  • Adding inside the function moves it to the left
  • Subtracting inside the function moves it to the right
  • Multiplying to the function by a number less than 1 compresses
  • Multiplying to a function by a number greater than 1 stretched it
  • Multiplying by a negative flips the graph

f(x) = -3x

This is multiplication by a number greater than 1 and a negative so this stretches and flip. This is #6, a reflection.

f(x) = |x-1|+3

Subtraction inside the function shifts it to the right 1 and addition outside shifts it up 3. This is #5.

f(x) = √(x+3)

Addition inside the function shifts it to the left 3. This is #3

1/2x²

Multiplication by 1/2 which is less than 1 compresses it. This is #1.

f(x) = (x+1)²-3

Addition inside the function shifts the function to the left once. This is #4.

4|x|

Multiplying by 4, a number greater than 1, stretches it. This is #2.


5 0
2 years ago
Can someone show me the steps?<br>10m - 2/5 = 9 3/5
nikklg [1K]
10m + -0.4 = 9.6
-0.4 + 10m = 9.6
-0.4 + 10m = 9.6
Solving for 'm'Move all terms containing m to the left, all other terms to the right.
-0.4 + 0.4 + 10m = 9.6 + 0.4
Combine like terms: -0.4 + 0.4 = 0.00.0 + 10m = 9.6 + 0.410m = 9.6 + 0.4
Combine like terms: 9.6 + 0.4 = 1010m = 10
Divide each side by '10'.<span>m = 1</span>
7 0
3 years ago
Read 2 more answers
What does 3+x equal?
8_murik_8 [283]

Answer: not sure

Step-by-step explanation:

What does x represent?

3 0
3 years ago
Each vertex of a quadrilateral is dilated by a factor of 2 about the point Al-4, 7). What will be the effect on the perimeter of
Serggg [28]
The perimeter will increase by 2 units
5 0
1 year ago
what is the total area of the four walls of a rectangular room 12 ft long by 13 ft wide by 9 ft high?
Marina CMI [18]

Answer:

your mom

i dunno what else to put here lol

7 0
2 years ago
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