Answer:
The formula for the vertex of the parabola is -b/a. Plugging this in we get -(-4)/1 or 4.
3y+7=31
3y=24 (we subtracted 7 from both sides)
24 divided by 3 is 8
Y=8
We know that Elijah can read 75 words per minute. To find how many words he can write per second we do:
75/60= 1.25 (We divide by 60 because there is 60 seconds in a minute)
Elijah's word per second is 1.25 words/second
Answer:
The answer will be listed below.
Step-by-step explanation:
I don't see any options, but to find a line with a slope of zero, the line must be straight either vertically or horizontally.