Ok I really need an answer to this problem −18x + 20y = 12
-9x + 10y =6

X=what
Y=what

Props to the person above who answered this flawlessly, all credit goes to them and none of this was my work. Multiply bottom equation times 2.

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.