3 years ago

You begin solving the equation 8 -2x = 40 by subtracting 8 from both sides. Which is

Mathematics

2 answers:

Vsevolod [243]3 years ago

4 0

Answer:

Divide both sides by -2

Step-by-step explanation:

Step 1: Subtract 8 from both sides

$8 - 2x - 8 = 40 - 8$

$-2x = 42$

Step 2: Divide both sides by -2

$-2x / -2 = 42 / -2$

$x = -21$

Answer: Divide both sides by -2

Tom [10]3 years ago

3 0

Answer:

top right

Step-by-step explanation:

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Answer:

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A line passes through the point (4,8) and has a slope of 3/2. Write an equation in slope-intercept form this line.

Tcecarenko [31]

Answer:

3x-2y=-4 is the equation of the slope intercept line.

Step-by-step explanation:

The passing through point (4,8)=(x1,y1)

Slope(m)=3/2

the equation is

or (y-y1)=m(x-x1)

or (y-8)=3/2(x-4)

or 2y-16=3x-12

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A linear function is written: f(x) = 3/2x-4 What is the value of f(5)?

valentinak56 [21]

Answer:

$f(5)=3.5$

Step-by-step explanation:

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Hope this helped!! Have an amazing day :D

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