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Sav [38]
3 years ago
15

How do you write the equation 4x + 2y = 16 in function form? Please answer with an explanation!

Mathematics
1 answer:
kramer3 years ago
3 0
F(x)=-2x+8 This is because f(x) is the same as writing y so therefore you have to change the equation to 4x+2y=16 so you have Y=-2x+8
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Rewrite the equation in slope-intercept form.<br><br>8x-4y=20​
xz_007 [3.2K]
Slope intercept: y = mx + b
Subtract 8x
-4y = 20 - 8x
Divide by -4
Y = -5 + 2x
Switch around
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7 0
3 years ago
Choose the correct simplification of the expression (2x − 6)(3x2 − 3x − 6).
seraphim [82]
If you would like to solve (2x - 6) * (3x^2 - 3x - 6), you can do this using the following steps:

(2x - 6) * (3x^2 - 3x - 6<span>) = 2x * 3x^2 - 2x * 3x - 2x * 6 - 6 * 3x^2 + 6 * 3x + 6 * 6 = 6x^3 - 6x^2 - 12x - 18x^2 + 18x + 36 = 6x^3 - 24x^2 + 6x + 36
</span>
The correct result would be <span>6x^3 - 24x^2 + 6x + 36.</span>
3 0
3 years ago
Read 2 more answers
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Serhud [2]

Answer:

40beads

Step-by-step explanation:

For this number you are supposed to find the LCM of the three numbers given that is 8,5 and 10

Hope that this helpful.

Have a great day.

7 0
3 years ago
Choose the number sentence that shows the identity property of addition. A. 45 = 0 + 45 B. 90 = 45 + 45 C. 46 = 1 + 45
Alik [6]

Answer:

The answer is A

Step-by-step explanation:

The identity property of addition simply states that when you add zero to any number, it equals the number itself.

7 0
3 years ago
Last year, Raina had $10,000 to invest. She invested some of it in an account that paid 9% simple interest per year, and she inv
kaheart [24]

Answer:

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x=$7,000.

4 0
3 years ago
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