This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Step 1: Substitute the expression for y from the first equation into the second equation. Given: 1) y = 2x + 1 2) 3x - y = 5 Substitute (1) into (2): 3x - (2x + 1) = 5 Step 2: Solve for x. 3x - 2x - 1 = 5 x - 1 = 5 x = 5 + 1 x = 6 Step 3: Substitute the value of x back into the first equation to find y. y = 2(6) + 1 y = 12 + 1 y = 13 The intersection point is (6, 13). That's 2 down. 3 left today — send the next one.