2 years ago

Add f(x) = 4x-5 and g(x) = 2x (f + g)(x)

Mathematics

1 answer:

yawa3891 [41]2 years ago

8 0

Step-by-step explanation:

f(x) = 4x-5

g(x) = 2x

(f + g)(x)=f(x) +g(x)=4x-5+2x=6x-5

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Verify<br>a x (b+c) = a x b + a x c for a =<br>-1/6 b=4/7 c=-2/5

SVETLANKA909090 [29]

Step-by-step explanation:

✓(-1/6×4/7)+(-1/6×-2/5)

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2 years ago

What is the square root of negative 64?

aleksandrvk [35]

The answer should be 8 i

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Eli will photograph a wedding for a flat fee of $1000 or for an hourly rate of $120. For what lengths of time would the hourly r

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How long would it take $120/hr to add up to $1000?

Divide $1000 by $120/hr:

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3 years ago

Is 2/3 a solution of the equation?

balandron [24]

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3 years ago

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What is the relationship between the ratios?

Lesechka [4]

Answer:

NOT PROPORTIONAL

Step-by-step explanation:

The given two fractions are: $\frac{5}{8}$ and $\frac{8}{10}$ .

Proportional fractions are those which have the same value when to reduced to the simplest form.

Consider two fractions $\frac{p}{q}$ and $\frac{x}{y}$ .

We say they are proportional if $p : q = x : y$ .

Or, if $py = qx$ then we can say the fractions are proportional.

Here the fractions are: $\frac{5}{8}$ and $\frac{8}{10}$ .

LHS: 5 X 10 = 50.

RHS: 8 X 8 = 64.

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