Step-by-step explanation:
y = x - 4 and y = 4x + 2
=> x - 4 = 4x + 2
=> 3x = -6
=> x = -2
y = x - 4 = (-2) - 4 = -6
The solutions are x = -2 and y = -6.
1. 79
2. 330
3. 452
4. 1212
5. 351
6. 202
7. 238
Answer:
1/5
Step-by-step explanation:
5/5 - 4/5 = 1/5
