Answer:
x=-2.25,y=-2.25
Step-by-step explanation:
The given system is
We want to solve the system for x and y that makes the system true.
Let us multiply the first equation by 3 while maintaining the second equation:
Subtract the current second equation from the first one.
Divide through by 12:
From the second equation we have:
This implies that:
Answer:
what graph
Step-by-step explanation:
Answer: -21, -33, -45
Step-by-step explanation:
each next number is being subtracted by 12 so
Answer:
x+5=5
Step-by-step explanation:
This is an equation where you are actually solving it. The others are expressions.