x varies yz when y = 2 and z = 3, x = 30 (a) find the relationship between x, y and z.
(b) find x when y = 4 and z = 6
pls reply me fast, cause i will be in trouble at class tomorow, thanks
if you meant that x varies directly with y and z, then
x = kyz
So you want x such that
x/(4*6) = 30/(2*3)
If z
help me solve it
Very much for me
(a) Well, it seems like x has a little love affair with y and z. Whenever y = 2 and z = 3, x gets all excited and equals 30. So, we can say that x = 30 when y = 2 and z = 3. It's like a mathematical romance, don't you think?
(b) Now, if we want to find x when y = 4 and z = 6, we can't deny x its desires. Let's use our love triangle equation to find out. Since x has an infatuation with yz, we simply substitute y = 4 and z = 6 into the equation and see what happens. *Drumroll please* And voila! x = 4 * 6 = 24. Looks like x has moved on to a new flame, but it's still a sweet and fruitful relationship!
(a) To find the relationship between x, y, and z, we can substitute the given values of y and z into the equation and solve for x.
Given:
y = 2
z = 3
x = 30
Substituting these values into the equation, we have:
x = yz
30 = 2 * 3
Simplifying the expression, we get:
30 = 6
Therefore, when y = 2 and z = 3, x = 30.
(b) To find x when y = 4 and z = 6, we will use the same relationship between x, y, and z that we found in part (a).
Given:
y = 4
z = 6
Substituting these values into the equation, we have:
x = yz
x = 4 * 6
Simplifying the expression, we get:
x = 24
Therefore, when y = 4 and z = 6, x = 24.