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3 years ago

F(x) = 2x is translated 4 units up

Mathematics

1 answer:

kolbaska11 [484]3 years ago

6 0

f(x) = 2x

f(x) = 2x + 4 (Is translated 4 units up.)

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Joshua wrote 13 articles for the school newspaper this year. Paulette wrote 7 more articles than Joshua. Jeff wrote as many arti

Keith_Richards [23]

53 articles? Because josh wrote 13 plus 20 that Paulette wrote then Jeff wrote as many as Paulette so another 20.

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3 years ago

There are 30 students going on a field trip. Each car can take 4 students. Which inequality would be used to find the least numb

Vilka [71]

Answer:8 cars

Step-by-step explanation:

to find the least amount of cars dived 30/4 which equilds 7.5

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2 years ago

Solve 2x^2+x=15.!!!!

larisa86 [58]

Isolate the variable by dividing each side by factors that dont contain variables

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3 years ago

The battery on McKenzies old computer can last 4(1/5) hours. She bought a new computer that has a battery that can last 40% long

Solnce55 [7]

Answer:

$5\frac{22}{25}\ hours$

Step-by-step explanation:

we know that

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Let

x ------> new battery life

The equation that represent this situation is

$x=\frac{140}{100} (\frac{21}{5})=\frac{2,940}{500}\ hours$

convert to mixed number

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4 0

2 years ago

2.<br>Remove the brackets and simplify <br>a) (x + 1) + (x + 2)?

devlian [24]

Step-by-step explanation:

✲ $\text{(x + 1) + (x + 2)}$

Remove the unnecessary brackets :

⇢ $\text{x + 1 + x + 2}$

Combine like terms. Like terms are those which have the same base. Only coefficients of like terms can be added or subtracted.

⇢ $\text{x + x + 1 + 2}$

⇢ $\text{2x + 3}$

$\red{ \boxed{ \boxed{ \text{Our \: final \: answer : \boxed{ \underline{ \tt{2x + 3}}}}}}}$

Hope I helped ! ♡

Have a wonderful day / night ! ツ

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4 0

2 years ago

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