Are there answer choices for this one because I got something kind of weird
The correct answer is 3/10
B. Warm air rises,and cool air sinks.
Answer:
One
Step-by-step explanation:
6z - 3z - 7 = -2 + 3
Combine like terms
3z-7 = 1
Add 7 to each side
3z-7+7 = 1+7
3z=8
Divide each side by 3
3z/3 = 8/3
z = 8/3
There is one solution
X intercept: (3,0)
y intercept: (0,-3/2)
