Find such a coefficient for a for the linear equation ax-y=4, so that the graph of the equation would pass through the point M(3,5). Build the graph of this equation PLSSS I REALLY NEED HELP!!!

Can you send me a picture I am confused

Step-by-step explanation:

we have that

ax –y=4

if the graph of the equation would pass through the point M (3, 5)

then

for the point M (3, 5)

x=3

y=5

I substitute the values ​​of x and y in the equation

ax –y=4> a*3-5=4> a*3=4+5> a=9/3

a=3

the answer is

a=3

the answer is 62.8 cubic units

but which class are u may know that first