Question

If the point 3,4 lies on the graph of 3x =ay+7,then find the value of a

Answer 1

Hey,
Thanks for asking this question.

3x = ay + 7

Since point (3,4) lies on the given graph,
we can put x = 3 & y = 4 in the graph equation.

=> 3*3 = a*4 + 7
=> 9 = a*4 + 7
=> a*4 = 2
=> a = 1/2

So the value of a is 1/2.


●Hope my answer helped.

Answer 2

Answer:

$❥\huge\red{\underline{{\bf A}}}\huge\orange{\underline{{\bf n}}}\huge\green{\underline{{\bf s}}}\huge\blue{\underline{{\bf w}}}\huge\purple{\underline{{\bf e}}}\huge\pink{\underline{{\bf r}}}$

Put x=3 and y=4 in the equation 3x=ay+7

3x=ay+7

3*3=a*4+7

9=4a+7

4a=9-7

4a=2

a=1/2