If \mathbf{9x+4y=3}9x+4y=3 is a true equation, what would be the value of \mathbf{4y+9x}4y+9x?

idk

step-by-step explanation:

idk

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60

after going and makeing graphs i would go with a,

there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.

hope i

-lavira: )