Use the quadratic, x^2 + 18x = 25 to answer the following questions. part a: find the value of c that will result in a perfect square trinomial. x^2+18x+c=25+cpart b: rewrite the above equation into a perfect square binomial form. (×+=part c: what is the value of x?

the correct answer is x/3+10≥32

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step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.