A. Find y in terms of x if yx=x6y−7 and y(0)=4. y(x)= (8/7x^7+4^8)^(1/8) . B. For what x-interval is the solution defined? (Your answers should be numbers or plus or minus infinity. For plus infinity enter "PINF"; for minus infinity enter "MINF".) The solution is defined on the interval: `

Step-by-step explanation:

part A)

given

so y in terms of x would be

part b)

in order to find intervals of function, we determine the intervals where the function has a positive first derivative . To find  intervals, first we  find the critical values, or  points at which the first derivative of the function is equal to zero. For the given function the intervals would be

put zero in equation

put 1

put 2

put 3

hence we can see that the interval is from zero to positive infinity

(PINF)

hi there! my name is zalgo and i am here to you out today. the answer is pretty simple (in a way). this equation equals to 25.2!

i hope this answer !

"stay and stay proud! " - zalgo

answer: 48

just remember to use pemdas:

parentheses

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