Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

Which statement is correct by observing the equations (16x+11y=73) and (32x+22y=146)?

Answer and explanation

Correct answer: Both equations represent the same line

The second equation is exactly twice the first: multiplying 16x+11y=73 by 2 gives 32x+22y=146. Hence, both equations represent the same line and the pair has infinitely many common solutions. Equivalently, \(16/32=11/22=73/146=1/2\). Therefore, option B is correct; equal ratios indicate coincident lines, not distinct parallel lines. Exam tip: if \(a_1/a_2=b_1/b_2=c_1/c_2\), the two lines coincide and the pair has infinitely many solutions.

Related tags

Linear EquationsSolvability ConditionsCoincident LinesCoordinate GeometryClass 10Conditions For SolvabilityPair Of Linear Equations In Two VariablesMathematics

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.