3 years ago

PLEASE PLEAS PLEASE HELP

Mathematics

2 answers:

Softa [21]3 years ago

7 0

Answer:

Step-by-step explanation:

option 4

elixir [45]3 years ago

6 0

Answer:

Your answer is going to be option 3.

Step-by-step explanation:

The 4 represents the y-intercept and the 3x represents the slope. Graphing this will give you option 3.

option 3. If you go to the website with a graphing calculator and type that equation in, it will give you option 3.

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If y varies directly as x and y = 144 when x = 12, what is the value of y when x = 17?

Burka [1]

$y=kx \\ \\
y=144 \hbox{ when } x=12 \\
\Downarrow \\
144=k \times 12 \\
k=12 \\ \\
y=12x \hbox{ and }
x=17 \\
\Downarrow \\
y=12 \times 17 \\
y=204 \\ \\
\boxed{y=204} \hbox{ when } x=17$

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3 years ago

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Varvara68 [4.7K]

Answer:

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Step-by-step explanation:

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Neko [114]

Answer:

Step-by-step explanation:

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