Make up an applied problem that would result in the equation 10+0.14x=50

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!