If y varies directly as x, and y is 48 when x is 6, which expression can be used to find the value of y when x is 2?

y is 16

Step-by-step explanation:

If y varies directly as x, and y is 48 when x is 6,  find the value of y when x is 2

When y varies directly as x  then

where k is the constant of proportionality

y is 48 when x is 6, plug in the value and find out k

Divide both sides by 6

The equation y=kx becomes

find the value of y when x is 2

So the value of y is 16

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation: