3 years ago

How do i solve 5-(x+7) +4x=7(x-1) ?

Mathematics

1 answer:

jonny [76]3 years ago

3 0

Answer:

x= 5/4

Step-by-step explanation:

isolate the variable by dividing each side by factors that don't contain x.

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Which represents the reflection of f(x)=sqrt x over the y axis

zloy xaker [14]

reflection of $f(x)=\sqrt{x}$ over the y axis we get $g(x)=\sqrt{-x}$

Step-by-step explanation:

We need to find the reflection of f(x)=sqrt x over the y axis

So, reflection over y- axis

If the function f(x) is transformed over y-axis then the new function g(x) will be $g(x)= f(-x)$

So, finding reflection of $f(x)=\sqrt{x}$ over the y axis we get:

$g(x)=\sqrt{-x}$

So, reflection of $f(x)=\sqrt{x}$ over the y axis we get $g(x)=\sqrt{-x}$

Keywords: Transformations

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3 years ago

0.7+-0.51 please answer

Verdich [7]

Answer:

0.58

Step-by-step explanation:

0.51+0.7=0.58

1+7=8+50=50=0.58

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3 years ago

The area of a rectangular wall of a barn is 96 square feet. Its length is 10 feet longer than the width. Find the length and wid

Bad White [126]

(x)(10+x)=96
$10x + {x}^{2} = 96$
${x}^{2} + 10x - 96 = 0$
(x-6)(x+16)=0

x=6,-16

negative can't be an answer this the answer is 6+10= 16 ft

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3 years ago

For the situation, write and solve an equation. Then, explain what your solution means. If you get stuck, try drawing a diagram

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Is this all the information on question

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10 boys share 7 cereal bars equally ,what fraction of a cereal bar does each boy get ?

Mazyrski [523]

The answer is 7/10. Because it's 7 out of 10.

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