4 years ago

Solve the equation for y plz -1.2y-4.2y=-3.78

Mathematics

1 answer:

Sophie [7]4 years ago

6 0

Answer:

y=0.7

Step-by-step explanation:

-1.2y-4.2y=-3.78

Simplify:

-5.4y=-3.78

5.4y=3.78

3.78/5.4=0.7

y=0.7

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Given the parent functions f(x) = 5x - 1 and g(x) = 3^x - 9 what is g(x) - f(x)?

Andre45 [30]

G(x) - f(x) means subtracting the value of function f(x) from the value of function g(x). The steps of the solution are listed below:

$g(x)= 3^{x}-9 \\ \\ 
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g(x)-f(x)= 3^{x}-9-(5x-1) \\ \\ 
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4 years ago

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nadezda [96]

Answer:

1,884

Step-by-step explanation:

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Note:

Pls notify me if my answer is incorrect for the other users that will see this response. Thank you.

<em>-kiniwih426</em>