2 years ago

Find the inverse f(x) = 4x+2

Mathematics

1 answer:

alexdok [17]2 years ago

4 0

Answer:

Let's solve for x.

y=4x+2

Step 1: Flip the equation.

4x+2=y

Step 2: Add -2 to both sides.

4x+2+−2=y+−2

4x=y−2

Step 3: Divide both sides by 4.

4x/4=y−2/4

x=1/4y+ −1/2

Answer:

x=1/4y+ −1/2

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Step-by-step explanation:

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2 years ago

X + 18 greater than or equals 26

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Answer:

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"greater than or equals": ≥

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Jim drove 204 miles in 4 hours. If he can keep the same pace how long will it take him to drive 918 miles

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18 hours.

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$\frac{204}{4}$ = $\frac{918}{x}$

Cross multiply,

204x = 918 * 4

204x = 3672
/204 /204
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18 hours.

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