3 years ago

In the equation 6x-+3y=-12 if x=-3 what is the value of y

Mathematics

1 answer:

Finger [1]3 years ago

8 0

Answer:

y=2

Step-by-step explanation:

6(-3)+3y=-12

-18+3y=-12

3y=-12-(-18)

3y=-12+18

3y=6

y=6/3

y=2

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Divide 7/24 by 35/48 and reduce the quotient to the lowest fraction

tiny-mole [99]

$\frac{7}{24}$ ÷ $\frac{35}{48}$
Multiply $\frac{7}{24}$ by the reciprocal of $\frac{35}{48}$ , which is $\frac{48}{35}$

= $\frac{7}{24}$ × $\frac{48}{35}$
= $\frac{336}{840}$

We can simplify it further:
The greatest common factor here is 168
$\frac{336/168}{840/168}$

= $\frac{2}{5}$