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Rama09 [41]
3 years ago
7

When 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified, what is the resulting expression?

Mathematics
1 answer:
andrew11 [14]3 years ago
8 0

Answer:

2.4x - 4.4

Step-by-step explanation:

0.3(4x – 8) – 0.5(–2.4x + 4)

1.2x - 2.4 + 1.2x -2

2.4x - 4.4

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Identify an equation in slope-intercept form for the line parallel to y=-3x+7
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Answer:

y + 4 = -3(x -2)

Step-by-step explanation:

A line parallel to y = -3x + 7 also has a slope of -3.

Use the point-slope formula:

y - k = m(x - h)

Inserting the given info, we get:

y + 4 = -3(x -2)

3 0
3 years ago
The measure of the supplement of an angle is 12 more than twice the measure of the angle. Find the measures of the angle and it'
astra-53 [7]
Supplementary angles add up to 180 degrees-

Let x = "the angle"

supplement angle = 2x + 12 // 12 more than twice the measurement of "the angle"

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3 0
3 years ago
I need answers to all please
valina [46]

Answer:

Step-by-step explanation:

2a.x=10+5

b. x=11-7

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4 0
3 years ago
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if you horizontally shift the square root parent function, F(x) = <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D" id="TexFormu
Juli2301 [7.4K]

ANSWER

g(x) =  \sqrt{x + 4}

EXPLANATION

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f(x) =  \sqrt{x}

The translation

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Will shift the graph of f(x) k units to left.

The translation

g(x) =  \sqrt{x -k}

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Therefore if f(x) is shifted 4 units to the left its new equation is:

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