I think you should add 5x
Answer:
vwt and xwy
Step-by-step explanation:
let me know if you need an explanation!
Answer:
7) a
8) b
9) d
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
negative exponent flips the fraction
4^2=16
x^2 becomes x^4
y becomes y^2
Answer:
if the area is 7 then the total side length is sqrt 7. 2 is also sqrt 4 so x pretty much equals sqrt 3. this equation is a typo, as sqrt isn't a solution. moreover if you factor the square, it will equal x squared plus 4x plus 4.