They do all EXCEPT D, but the best answer is A because one can solve the system of equations this way
X=-a/6
Because you need to isolate x
Answer:
A. y=2x-9
Step-by-step explanation:
A. Parallel lines have the same slope. That means the line y=2x+3 has the same slope as any line parallel to it. So the slope is 2.
Using m=2, substitute it and (4,-1) into the point slope form and simplify to find the y-intercept.
Answer:
417.
Step-by-step explanation:
The multiplier is 1.0925.
After 3 hours the population is 320 * 1.0925^3
= 417.27
Answer:
80/20 mortgage by $52.93
Step-by-step explanation: