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4 years ago

Which term is the constant in the following equation 17x+5=-3x? *

Mathematics

1 answer:

evablogger [386]4 years ago

6 0

Answer:

5 is the constant. A constant is a number that does not change throughout the equation.

Step-by-step explanation:

Step 1:

17x + 5 = - 3x Equation

Step 2:

17x = - 3x - 5 Subtract 5 on both sides

Step 3:

20x = - 5 Add 3x on both sides

Step 4:

- 5 ÷ 20 Divide

Answer: ( To Equation )

- 1/4

Hope This Helps :)

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The length of a rectangle is 11 in. longer than its width. the perimeter of the rectangle is 86 in.write and solve an equation t

Tcecarenko [31]

I hope this helps you

width w

length w+11

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43=2w+11

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3 years ago

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Fynjy0 [20]

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3 years ago

I need help quickly please!

nadya68 [22]

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3 years ago

Define a function f on a set of real numbers as follows: f(x) = 3x − 1 x , for each real number x ≠ 0 Prove that f is one-to-one

dalvyx [7]

Answer with Step-by-step explanation:

We are given that

$f(x)=\frac{3x-1}{x}$

For each real number $x\neq 0$

To prove that f is one -to-one.

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$f(x_1)=f(x_2)$

By using the definition of f to rewrite the left hand side of this equation

$f(x_1)=\frac{3x_1-1}{x_1}$

Then, by using the definition of f to rewrite the right hand side of this equation of $f(x_1)=f(x_2)$

$f(x_2)=\frac{3x_2-1}{x_2}$

Equating the expression then we get

$\frac{3x_1-1}{x_1}=\frac{3x_2-1}{x_2}$

$3x_1x_2-x_2=3x_2x_1-x_1$

$3x_1x_2-3x_1x_2+x_1=x_2$

$x_1=x_2$

Therefore, f is one-to-one.

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3 years ago

0.9/0.5 = a/10 Plz help

jonny [76]

Answer:

Step-by-step explanation:

10/0.5 = 20

20 * 0.9 = 18

7 0

3 years ago

Read 2 more answers