Determine the value of the variable in the simplified expressions. What is the value of x in this simplified expression?
(Negative j) Superscript negative 7 = StartFraction 1 Over (negative j) Superscript x EndFraction
x =
What is the value of y in this simplified expression?
k Superscript negative 5 + m Superscript negative 10 = StartFraction 1 Over k Superscript y EndFraction + StartFraction 1 Over m Superscript 10 EndFraction
y =

Is this what you were busy with? lma.o

Step-by-step explanation:

um you choose the hardest questions to answer.

Step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer