Which of the following correctly describes the variation in the equation - ?
o!
r varies directly with and inversely with p and t.
O
r varies directly with and jointly with p and t.
r varies Inversely with and jointly with p and t.
0
r varies jointly with 2. p, and t.

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

nada

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

dont know

step-by-step explanation: