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Vsevolod [243]
3 years ago
14

If f(x) = 5x – 2 and g(x) = 2x + 1, find (f- g)(x).

Mathematics
1 answer:
GalinKa [24]3 years ago
7 0

Answer:

la respuesta es A. 3x - 3

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Find a point-slope form for the line with slope 1/5<br> and passing through the point (-7,-4).
Basile [38]

Answer:

y + 4 = ⅕(x + 7)  

Step-by-step explanation:

The "point-slope" form of the equation of a straight line is:

y − y₁ = m(x − x₁)

where m is the slope and (x₁, y₁) is a point on the line.

If m = ⅕ and (x₁, y₁) = (-7,  - 4), the point-slope equation is

y + 4 = ⅕(x + 7)

The Figure below shows the graph of your line and a point at (-7, -4).

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3 years ago
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Leya [2.2K]

Answer:

2x/19

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Leokris [45]

Answer:

There you go.

Step-by-step explanation:

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7 0
3 years ago
Convert 3/5 into a fractions with a denominator of 20.
Sloan [31]
<u>3</u> x 4 = <u>12</u><u>
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Since 5 times 4 is 20, then you must also multiply 3 by 4 because what you do to one part of the fraction you must do to the other.<u>

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4 years ago
A rectangle and a square have equal areas. The rectangle has length of 9 cm and width 4 cm. What is the perimeter of the square
pshichka [43]

Answer:

p = 24 cm

Step-by-step explanation:

9 * 4 = 36

a square with an area of 36 must be 6 inches on each side so P = 6 * 4= 24 cm

3 0
4 years ago
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