YES. y = 4 - 2x is a linear equation.
the equation in standard form is;
2x + y = 4
hope this helped, God bless!
Step-by-step explanation:
i answered it , and tried to give explanation too...
hope its helpful ,
Answer:
1.898 × 10^27
Step-by-step explanation:
We move the decimal point to the left between 1 and 8
and that is 27 places so you multiply the number you get by 10^27
For every 2 days the weight increases by 60 grams. So for just one day you would half it and get 30 grams. So on day 4 if it is 365 grams you would add 30 grams to get 395 grams.
Therefore the answer would be D
Hope this helps! :)
1,500
Explanation
In y=600x + b the y is the total words and the x is the amount of days. We have the days (5 days) and we have the total amount of words. So we have to find b which is what they started off with. So what we can do is try 600words multiplied by 5 days. We should get 3000. So now we known in the span of 5 days they wrote 3000 words. Now we can subtract 4,500 and 3000, which gives us 1500. The author started off with 1,500 words. To check we just add the info in y=600(5)+1500 which gives us 4,500 .
Hopes that helps
