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goldfiish [28.3K]
3 years ago
13

Help me find the value of x​

Mathematics
1 answer:
iris [78.8K]3 years ago
6 0
X=22


(X+1)+ (3x+1)= 90

4x+2=90
4x=88
x=22
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25+5 Times blank equals 35
mezya [45]
Let x = blank

25 + 5x = 35

5x = 35 - 25

5x = 10

x = 10/5

x = 2

Done!
6 0
3 years ago
2.5k + 4 = 84
zalisa [80]

Answer:

2.5k=84-4

2.5k=80

k=80÷2.5

k=32

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4 0
3 years ago
Which of the following is the additive inverse of 1/2 <br><br> -2<br> -1/2<br> 2
hammer [34]
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5 0
3 years ago
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The reciprocal parent function is translated 5 units right and 3 units up. Write an equation to represent the new function.
ladessa [460]

Answer:

The new function is y=\frac{1}{x-5}+3 , where x ≠ 5

Step-by-step explanation:

The reciprocal parent function is f(x)=\frac{1}{x} , where x ≠ 0

The translation of f(x) to the right h units is f(x - h)

The translation of f(x) up k units is f(x) + k

The translation of f(x) to the right h units and up k units is f(x - h) + k

∵ The equation of the reciprocal parent function is  y=\frac{1}{x}

∵ The function is translated 5 units right

∴ h = 5

- That means 5 is subtracted from x ⇒ (x - 5)

∵ The function is  translated 3 units up

∴ k = 3

- That means y added by 3

∴ y=\frac{1}{x-5}+3

The new function is  y=\frac{1}{x-5}+3 , where x ≠ 5

3 0
3 years ago
Graph the equation using the slope and the y intercept 2x-3y=8
sammy [17]

Step-by-step explanation:

<h2>Find slope-intercept structure </h2>
  • y=
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To find y-intercept

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To find x-intercept

  • let y=0
  • 2x-3(0)=8
  • 2x=8
  • x=4

7 0
2 years ago
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