Answer:
It can be observed that the value of y is the value of x multiplied by -2. Hence the equation would be y=-2x.
Your answers we equal to 22
Solving 6 sets of equations borders on "too complex". It is nice to have a graphing calculator that does this easily.
Answer: 18
Step-by-step explanation:
80 - 44 = 36
36 / 2 = 18