Question

I need some one to help me!!

Is (7, 0) a solution to the equation y = x − 7?

Answer 1

Yes

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Coordinates (x, y)

Explanation:

Step 1: Define

Identify

Point (7, 0)

Equation y = x - 7

Step 2: Find

1. Substitute in point [Equation]: 0 = 7 - 7
2. Subtract: 0 = 0

Since 0 = 0 is true, then it would be a solution to the equation.