YA
a) Match the graph shown with one of the following equations.
y = x + 2
y=-X-2
y=x-2
y=-x + 2
y = -x
A
B
С
D
E
O
Х
b) Which one of the following points lies on the line 3y = 2x – 1?
(2,6) (1,2) (2, 1) (-2, 1) (2, 6)
A
B
C
D
E
Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.