Answer:
(4, -2)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
<u>Algebra I</u>
- Solving systems of equations using substitution/elimination
Step-by-step explanation:
<u>Step 1: Define Systems</u>
y = -3x + 10
y = -2x + 6
<u>Step 2: Solve for </u><em><u>x</u></em>
<em>Substitution</em>
- Substitute in <em>y</em>: -3x + 10 = -2x + 6
- Add 3x on both sides: 10 = x + 6
- Isolate <em>x</em>: 4 = x
- Rewrite: x = 4
<u>Step 3: Solve for </u><em><u>y</u></em>
- Define equation: y = -2x + 6
- Substitute in <em>x</em>: y = -2(4) + 6
- Multiply: y = -8 + 6
- Add: y = -2
Answer:
-4, 3
Step-by-step explanation:
you got's it :)
