Answer:1
14
Step-by-step explanation:
substitue 60 into 1.6
y = 1.6(60) + 48
96 + 48
144
2
Answer:
impossible?
Step-by-step explanation:
Answer:
8?
Step-by-step explanation:
Since they both equal y, set the equations equal to each other: 12x + 39 = 9x, simplify
1) 39 = -3x
2) -13 = x