3 years ago

{8x [1+(20-6)]}÷ 1/2=

1 answer:

7 0

You would do 20-6 which = 14. + 1 =15. times 8= 120 then divide that by 1/2 = 240 if you do 120 divided by .5 in a calculator thats what you get. i hope that helps you

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Please answer ASAP! Due 2/11/2020

mojhsa [17]

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3 years ago

If G(x) = 3x + 1, then G -1(1) is 4 1/3 0

Eduardwww [97]

Answer:

Step-by-step explanation:

$g(x) = 3x + 1 \\\ y = 3x + 1$

Changing x to y and y to x:

$x = 3y + 1 \\\ 3y = x - 1 \\\ y = \frac{x - 1}{3} \\\ g^{-1}(x) = \frac{x - 1}{3} \\\ g^{- 1} (1) = \frac{1 - 1}{3} \\\ g^{- 1} (1) = 0$

I hope I helped you.

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3 years ago

Question 4 (Multiple Choice Worth 5 points)

IgorC [24]

19.95x + 9.95y <== ur answer

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3 years ago

What is the best method to solve the system of equations? 2x + 3y = 8 4x - 6y = 2?

Nana76 [90]

Answer: x = 9/4, y = 7/6

║2x + 3y = 8
║4x - 6y = 2

║4x + 6y = 16
║4x - 6y = 2

Add both equations together:

8x = 18
x = 9/4

Sub x = 9/4 into 2x + 3y = 8
2(9/4) + 3y = 8
9/2 + 3y = 8
3y = 7/2
y = 7/6

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3 years ago

How would you solve these if the X goes; -3,-2,-1,0,1,2,3 in a table format

Vlada [557]

Hello,

solution is jointed

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3 years ago