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: Identify the given equation. The equation provided is: 72x - y = 5 Step 2: Understand the nature of the problem. This is a single linear equation with two variables, x and y. A single equation with two variables has infinitely many solutions. To "find x and y" in this context means to express one variable in terms of the other. Step 3: Express y in terms of x. To isolate y, we can rearrange the equation: 72x - y = 5 Add y to both sides: 72x = 5 + y Subtract 5 from both sides: 72x - 5 = y So, we have: y = 72x - 5 Step 4: Express x in terms of y. To isolate x, we can rearrange the original equation: 72x - y = 5 Add y to both sides: 72x = 5 + y Divide both sides by 72: x = (5+y)/(72) So, we have: x = (5+y)/(72) That's 2 down. 3 left today — send the next one.