Answer:
More than one independent variable being tested.
Step-by-step explanation:
If a student wants to figure out if ONLY salt affects the growth of seeds, the student shouldn't change the amount of sunlight being received.
Sure I got time uh I’m not good at conversation starting but if you like anime I can talk about that for a long time but if I stop responding I’m probably doing homework
Answer:
Either, 
, -0.75, or 4x = -3!
Step-by-step explanation:
Answer:
78.625
Step-by-step explanation:
