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2 years ago

Y = 4x - 5 + 3 The domain of this function is . The range of this function is .

Mathematics

2 answers:

Flura [38]2 years ago

6 0

Answer:negative infinity to infinity and 3 to infinity

Step-by-step explanation:

Katen [24]2 years ago

5 0

Answer:

Negative infinity to infinity, 3 to infinity.

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Help fast please In AGHI, GH || JK. Given that IJ= 20, GH=42, and JK = 24, find IG.

wolverine [178]

Answer:

Step-by-step explanation:

$\frac{IJ}{JK} = \frac{JG}{GH}$

$\frac{20}{24} = \frac{JG}{42}$

Cross multiply

|JG| = $\frac{20 X 42}{24}$

|JG| = 35

Therefore |IG| = |JG| + |IJ|

|IG| = 35 + 20

|IG| = 55

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2 years ago

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Figure A’B’c’d is equal to the measure of angle A

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2 years ago

Solve for<br> a. 7a-2b = 5a b

Nookie1986 [14]

For this case we have the following expression:

$7a-2b = 5ab$

From here, we must clear the value of a.

We then have the following steps:

Place the terms that depend on a on the same side of the equation:

$7a - 5ab = 2b$

Do common factor "a":

$a (7 - 5b) = 2b$

Clear the value of "a" by dividing the factor within the parenthesis:

$a =\frac{2b}{7-5b}$

Answer:

The clear expression for "a" is given by:

$a =\frac{2b}{7-5b}$

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2 years ago

Read 2 more answers

Solve for x: −2x − 4 > 8

Pavlova-9 [17]

To solve for x in an inequality is very similar to solving for x in an equation since for both you would need to isolate x.

step 1) -2x-4>8 add the 4 over to move any constants over to the +4 +4 other side.
-2x> 12

step 2) x< -6 Divide out the -2 to isolate x, however, keep in mind, when you divide or multiply over any negative number, you must also remember to flip the inquality sign.

Answer: x<-6

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3 years ago

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A local car dealership is trying to sell all of the cars that are on the lot. Currently, there are 525 cars on the lot, and the

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It will take about 9 weeks.

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3 years ago