Neco Model Questions Vol1 2021 Mathematics Question 48

Practice objective / multiple choice question 48 from the 2021 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2021 Mathematics Objective / Multiple Choice Medium Difficulty
Question 48 NECO_MODEL_QUESTIONS_VOL1 • 2021 • MATHEMATICS • objective

On the coordinate plane, points \(A(1,2)\) and \(B(4,6)\) are shown. Line \(l\) passes through \(A\) with slope \(3\). Line \(m\) has equation \(y = 2x - 1\). Let \(C\) be the intersection of \(l\) and \(m\). Determine the coordinates of \(C\) and then compute the area of triangle \(ABC\).

Answer Options

A. C(1,0), area = 3.0
Correct Answer B. C(0,-1), area = 2.5
C. C(2,-2), area = 4.5
D. C(-1,-1), area = 2.0
Correct Answer
B
Correct Option:
C(0,-1), area = 2.5

About This Question

This is Neco Model Questions Vol1 2021 Mathematics Question 48. It is one of the objective questions from the 2021 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

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