Question

3. In the point (3,4) lies on the graph of 3y = ax +7, then find the value of a​

Answer 1

Answer:

since 3,4 lies on the line given

we can substitute the values and obtain a value which is required by keeping it isolated on one side with coefficient as 1.

substituting and we get

a=5/3

Answer 2

Answer:

y = 4

x = 3

3y = ax+7

3×4 = a×3+7

12‐7 = 3a

a = 5/3 ans.