3 years ago

Y+2=−3(x−4) Complete the missing value in the solution to the equation. ( ,-2)

Mathematics

2 answers:

Makovka662 [10]3 years ago

8 0

The missing value is 4.

Soloha48 [4]3 years ago

4 0

$\bf y+2=-3(x-4)~\hspace{5em}(\stackrel{x}{\phantom{X}},\stackrel{y}{-2})~\hspace{5em} \stackrel{y=-2}{(-2)+2=-3(x-4)}
\\\\\\
0=-3x+12\implies 3x=12\implies \implies x=\cfrac{12}{3}\implies x=4
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
~\hfill (\stackrel{x}{4},\stackrel{y}{-2})~\hfill$

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