Answer: D. Subtracting 9 from each side
Step-by-step explanation:
Always start with numbers without variables first before doing anything with x. And make sure one side must not equal 0 unless you're doing polynomials.
The equation that can not be represented is B because the variables are mixed up and are not matching with the correct formula.
Answer: 6.1 and 6.3
Step-by-step explanation: just did it
Answer:
If the two factors are equal (the same), like 4*4=16, then each of them is called a "square root." Note: a cube root is one of three equal factors of a number, for example, 2 is the cube root of 8 (that is, 2*2*2=8).
Step-by-step explanation:
