Math help
posted by Charlotte .
1. Which value is a solution of the equation
5  4x = 3
0
2
3
1/4
2. Which ordered pair is a solution of the equation
y = x  4
(2, 6)
(6, 2)
(2, 6)
(3, 1)
3. Which ordered pair is a solution of the equation
y = 3x
(2, 9)
(8, 18)
(8, 3)
(10, 30)
4. Which ordered pair is a solution of the equation
Y = 9x + 4
(10, 86)
(4, 58)
(6, 41)
(6, 57)
My answers:
1. 2
2. (6, 2)
3. (10, 30)
4. (10, 86)

Only your first answer is right.