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Determine the value of x that makes each equation true.
Equation
Value of $x
$2+x=1
$2·x=1
$
1
7​·x=1
$x·11=1
Problem 1.1
Draw a scaled copy of the figure on the left using a scale factor of $2.
main
abc
functions
PLEASE HELP

Determine the value of x that makes each equation true Equation Value of x 2x1 2x1 1 7x1 x111 Problem 11 Draw a scaled copy of the figure on the left using a sc class=

Respuesta :

#1

[tex]\\ \sf\bull\longmapsto x+2=1[/tex]

[tex]\\ \sf\bull\longmapsto x=1-2[/tex]

[tex]\\ \sf\bull\longmapsto x=-1[/tex]

#2

[tex]\\ \sf\bull\longmapsto 2x=1[/tex]

[tex]\\ \sf\bull\longmapsto x=\dfrac{1}{2}[/tex]

#3

[tex]\\ \sf\bull\longmapsto \dfrac{1}{7}x=1[/tex]

[tex]\\ \sf\bull\longmapsto x=7[/tex]

#4

[tex]\\ \sf\bull\longmapsto 11x=1[/tex]

[tex]\\ \sf\bull\longmapsto x=\dfrac{1}{11}[/tex]

ghaithgh

Answer:

[tex]1) \: \: x = - 1 \\ \\ 2)\: \: \frac{1}{2} \\ \\ 3) \: x = 7 \\ \\ 4) \frac{1}{11} [/tex]

Step-by-step explanation:

[tex]2 + x = 1 \\ x = 1 - 2 = - 1[/tex]

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[tex]2x = 1 \\ \\ x = \frac{1}{2} [/tex]

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[tex] \frac{1}{7} x = 1 \\ \\ x= 1 \div \frac{1}{7} \\ \\ x = 1 \times 7 \\ x = 7[/tex]

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[tex]x11 = 1 \\ 11x = 1 \\ \\ x = \frac{1}{11} [/tex]

I hope I helped you^_^

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