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faust18 [17]
2 years ago
10

F(x) = 3* + 10xand g(x) = 5x - 3, find (f - g) (x)

Mathematics
1 answer:
melisa1 [442]2 years ago
5 0

Answer:

(f-g)(x)= (3x + 10) - (5x -3)

f-g = 3x + 10 - 5x + 3

f-g = -2x + 13

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Answer:

C

Step-by-step explanation:

The equation of a line in slope- intercept form is

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Rearrange 3x + 2y = 7 into this form

Subtract 3x from both sides

2y = - 3x + 7 ( divide all terms by 2 )

y = - \frac{3}{2} x + \frac{7}{2} ← in slope- intercept form

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6 0
3 years ago
Maxine spent 15 hours doing her homework last week. This week she spent 18 hours doing homework. She says that she spent 120% mo
marysya [2.9K]

Answer:

Yes

Step-by-step explanation:

120

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=

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If Maxine is correct, then she spent

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15

⋅

1.2

=

18.0

=

18

15 hours

⋅

1.2

=

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=

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This means that Maxine is correct.

4 0
3 years ago
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kupik [55]
4(square root of 0.0081)
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4 0
3 years ago
Here is an expression: 3⋅2 Evaluate the expression when is 1. Evaluate the expression when is 4.
zmey [24]

Answer:

1.) 5

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Step-by-step explanation:

As given,

the expression - 3x + 2

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2.)

Evaluate the expression when x is 4

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3 0
3 years ago
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