# 2.2 creating and solving equations homework answers

### Question:

What is the step by solution of binomials?

### Answer:

Tanmayi wants to raise $175 for her school’s fundraiser. She has raised $120 so far. How far does she have to go to get where she wants to be?

X + $120 = $175

X = $175 - $120

X = 50$

The substitution method is the best way to solve a linear equation. First, take one variable’s value out of any of the equations. Then, put the value of the variable that was left out of the first equation into the second equation and solve.