Independent variable: 1 tsp. salt
dependant variable: bubble solution
Because you're adding the salt to the solution, the salt is independant. that's what is making the change. the dependant variable is what is being tested; the bubble solution.
Answer:
parehas Tayo
Step-by-step explanation:
kailangan ko Rin Ng answer
Answer:
27
Step-by-step explanation:
This is what happens
= = = 27
=
= =
Answer:
A- Multiplication and Addition.
Step-by-step explanation:
Two shirts for $21.99 each, you'd need to use multiplication to find that out.
$45.59 and $21.99 (2x), you'd need to use addition to find out that total.
Answer:
y = 3x -1
Step-by-step explanation:
When x goes up 2 units from 5 to 7, y goes up 6 units, from 14 to 20. That's 3 times as many units as the change in x.
When x goes up 4 units from 7 to 11, you goes up 12 units, from 30 to 32. That's 3 times as many units as the change in x.
So, the slope of the function is constant at 3. If y were 3x exactly, the output numbers would be 15, 21, 33, each of which is 1 higher than the actual output. Hence the output must be one less than 3x, or ...
y = 3x -1