Convert the following linear equation into standard form y=2/5x-6

Standard form is x + y = number

y = 2/5 x - 6

y - 2/5 x = -6

-2/5 x + y = -6

In standard form, the coefficient of x cannot be negative and the coefficient of x and y cannot be a fraction.

Therefore we have to multiply the whole equation by -1 and then by 5.

-2/5 x + y = -6

2/5 - y = 6

2 - 5y = 30

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.