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4 years ago

6

The graph of a system of parallel lines will have no solutions.

1 answer:

marta [7]4 years ago

4 0

When solving a system of equations by graphing it, and there is no intersection between the lines, then it has no solutions.

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4y - 9 - 6y = 2(y + 5) - 3 solve for y

zaharov [31]

Hope this helps:))))

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3 years ago

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Evaluate the given expression at x= -4<br> -3x + 2x^2 + 2

Mkey [24]

Answer:

$\huge{ \boxed{ \bold{ \text{46}}}}$

Step-by-step explanation:

If the value of variables of algebraic expression are given, the value of the term or expression can easily obtained by replacing the variables with numbers.

$\text{ \underline{ Given}} : \text{x = - 4}$

$\text{ \underline{ To \: find}} : \sf{value \: of \: - 3x + 2 {x}^{2} + 2}$

$\text{ Plug \: the \: value \: of \: x}$

$➝ \: \sf{ - 3 * (- 4 )+ 2 * {( - 4)}^{2} + 2}$

$\text{Remember!} : \text{Multiplying \: a \: negative \: integer \: by \: negative \: integer \: gives \: a \: positive \: integer.}$

➝ $\sf{12 + 2 * {( - 4)}^{2} + 2}$

$\text{Evaluate \: the \: power}$

➝ $\text{12 + 2 * 16 + 2}$

$\text{Multiply \: the \: numbers}$

➝ $\text{12 + 32 + 2}$

$\text{Add \: the \: numbers}$

$➝ \boxed { \text{46}}$

$\text{Hope \: I \: helped!}$

$\text{Best \: regards!}$

~ $\text{TheAnimeGirl}$

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3 years ago

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The stem-and-leaf plot above shows house sale prices over the last week in Tacoma. What was the most

VikaD [51]

Answer:

the answer is 2

Step-by-step explanation:

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3 years ago

What is the direct variation of y=8x

Digiron [165]

$y = 8x =\ \textgreater \ \frac{y}{x} = 8$

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3 years ago

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Stella [2.4K]

I have no clue. What is it?

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