2 years ago

Create a system of equations that has a solution of (1, 2)

Mathematics

1 answer:

Rus_ich [418]2 years ago

8 0

Two equations could be y=2x and y=4x-2

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For the function f(x) = -5x, which ordered pair will be a point on the graph of the function?

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3 years ago

Which of the following shows the correct solution steps and solution to 7x- 4 = -182 7x - 4 = -18 71 - 4+4= -18 + 4 72 = -14 A.

erica [24]

Answer/Step-by-step explanation:

7x- 4 = -182

Step:

Add 4 to both sides

7x - 4 + 4 = -182 + 4

Simplify

7x = -178

Divide both sides by 7

7x/7 = -178/7

Simplify

x = -178/7

Decimal form = -25.4285714286

~lenvy~

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2 years ago

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True [87]

Answer:

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Step-by-step explanation:

f(-4.5) means "what is the y-value when x equals -4.5?"

We see that when x = -4.5, our y or f(x) value is 12.6

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2 years ago

Solve for u 2(4u-9)=14 plzzzz will give brailiest

lions [1.4K]

ANSWER:
u=4

EXPLANATION:
distribute the 2 and simplify.

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2 years ago

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Solve each inequality.

Roman55 [17]

Answer:

$\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: Solution \hookrightarrow \: x > 5 }}}}}}}}$

Step-by-step explanation:

$\tt{x + 4 > 9}\\\\\sf{Bring \: 4 \: to \: the \: right \: side \: of \: the \: equation}.\\\\\tt{x>9-4} \\\\\sf{Subtract \: 4 \: from \: 9 \: to \: get \: 5}\\\\\boxed{\sf{x > 5}} \dashrightarrow \mathfrak{Answer}$

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$\sf{Hope \: it \: helps}\\\mathfrak{Lucazz}$

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2 years ago

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