Answer:
do you want us to answer all of them?
Step-by-step explanation:
Answer: y= -1/5x + 3
15y= -3x + 45
y= -3/15x + 3
y= -1/5x + 3
Answer:
∅
Step-by-step explanation:
The solution to the system of equations is the points of intersection of the 2 graphs.
Since the 2 graphs have no points of intersection there is no solution.
This is represented by the empty set ∅
Answer:
you have to add
Step-by-step explanation:
It is d, you first have to see how many times 0.2 goes into 18
