Answer:
3x + 4
Step-by-step explanation:
2x + 1x + 4 =
(2x + 1x) + 4 =
3x + 4
<em>Hope that helps!</em>
:
If two quantities are proportional, then they have a constant ratio. If the ratio is not constant, the two quantities are said to be non-proportional.
Answer:
C) 0
Step-by-step explanation:
The opposite of 0 is 0.
Answer:When multiplying powers with the same base, you subtract the exponents. When dividing powers with the same base, you multiply the exponents
Step-by-step explanation:
