Answer:
x intercept is (3,0) and y intercept it (0,-3)
Step-by-step explanation:
Im going to guess k is the unknown
7k-14=42
42+14=7k
56=7k
56/7=k
k=8
56/3
6x-54=3x+2
3x-54=2
3x=56
x=56/3
Answer:5