Because fractions are part of a number
Answer: option b - all positive real numbers and zero.
The only restriction is that the time cannot be negative (and of course, it has to be a real number, not imaginary).
Up to 80% of doctors endorse this project uses Weasel Words<span>.
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Weasel Words are the statements that are intentionally ambiguous or misleading.
These words are commonly used<span> in advertising and in political statements to mislead.</span>
Answer:
2x + 4y = 4
-8x + 8y = -16.
Step-by-step explanation:
We can find an equivalent system by multiply the 2 equations by 2.
x + 2y = 2 multiplied by 2 is 2x + 4y = 4.