Question

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

Answer 1

if the point ( 3,4) lies on the graph ,of the equation 3y=ax+7 ,than the value of a = 5/3

please mark me branlist

Answer 2

Answer:

Given co-ordinates =(3,4)

[so, x=3 & y=4]

and given equation :- 3y=ax+7

To find the value of a, put the value of x=3 and y=4:-

$\sf \: 3y = ax + 7 \\ \\ \sf3 \times 4 = a \times 3 + 7 \\ \\ \sf \: 12 = 3a + 7 \\ \\ \sf \: 12 - 7 = 3a \\ \\ \sf \: 5 = 3a \: \\ \\ \pink{ \boxed{ \bf \: a = \frac{5}{3} }}$

HOPE IT HELPS YOU DEAR... :)