Question 3
If the point (3, 4) lies on the graph of the equation 3y = ax + 7, find the value of a.
Given
3y = ax + 7
Putting x = 3 and y = 4
3(4) = a(3) + 7
12 = 3a + 7
3a = 12 – 7
3a = 5
a = 5/3

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo

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