Answer: 1st question is 17.
2nd question is -4
3rd question is 15
4th question is 19
5th: gain
6th: Tino
7th:Tino and Luis
8th: -6
9th: No. The minus means that he lost weight.
Step-by-step explanation: good luck!
+ <span>use t for the number of hours the meeting room is rented
</span>+ <span>college charges a reservation fee of $47 and an additional fee of $5.40 per hour.So we have 47+ 5.40t
+ and </span>the film club wants to spend less than $74.00 on renting the meeting room.So we need 47+ 5.40t<74
or 5.40t< 74-47
and 5.40t<27 we have t< 27:5.40=5
So <span>the possible amounts of time for which they could rent the meeting room less than 5 hours</span>
point 1 = ( -1 , 5 ) point 2 = ( 5 , -5 )
equation of a line: y = mx + b
Find Slope (m):
( 5 - (-5)) / (-1 - 5))
= 10 / -6
= -3 / 2
slope = -3/2
Find y-intercept (b):
y = mx + b
y = -3/2 * x + b
5 = -3/2 * -1 + b <-------------- use the x and y coordinate of one of the . points. I used point 1 ( -1 , 5 )
b = 7/2 or 3.5
Assemble:
y = -3/2 * x + 3.5
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