Question

if the point (3,5) lie on the graph of 7x+3(y-1) = 5a . then find the value of a ,also find the equation in the form of ax + by + c = 0​

Answer 1

Answer:

7X +3Y-36=0

Step-by-step explanation:

the point (3,5)lie on the graph of 7X +3(Y-1)=5a.   ........................1  then it will be satisfied the equation ⇒so, 7×3+3(5-1)=5a    ⇒21 +12 =5a     ⇒33=5a     ⇒a=33/5                     ⇒puting the value of a in equation ...1                                               7X +3Y -3=5×33/5     ⇒7X +3Y-36 =0