Answer: D) 13y^25 and 2y^25
Like terms involve the same variables, and each of those variables must have the same exponents.
Another example of a pair of like terms would be 5x^3y^2 and 7x^3y^2. Both involve the variable portion "x^3y^2" which we can replace with another variable, say the variable z. That means 5x^3y^2 becomes 5z and 7x^3y^2 becomes 7z. After getting to 5z and 7z, it becomes more clear we have like terms.
Hi,
Work:
Equation;

Rewrite the absolute value equation as two separate equations, one positive and the other one negative.

Solve both equations for x.

Final solutions:

Hope this helps.
r3t40
Answer: n=7
Step-by-step explanation:
n=number.
2n-5=9
2n=14
n=7
Best Answer:<span> </span><span>1) y>=12
2) -3t>11
3) 7 - c <= -3
4) c <= 8
5) 8d + 2 < 5d - 7</span>