The graphs of y = f(x) and y = g(x) are shown on the coordinate plane below.
y= g(x) 1104
y=f(x)
-10-9
-8
-7
-6
-5
4
-3
-2.
3
4
5
6
7
8
if g(x) = k f(x), what is the value of k?

Asquare parking lot has 6,400 square meters what is the length in meters

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?