Answer:
D) 
Step-by-step explanation:
According to the Point-Slope Formula, 
, all the negative symbols give you the OPPOSITE terms of what they really are, so be EXTREMELY CAREFUL inserting the coordinates into the formula with their CORRECT signs.
I am joyous to assist you anytime.
Answer:
x > - 2
Step-by-step explanation:
- 9x - 15 < 3
- 9x - 15 + 15 < 3 + 15
- 9x < 18
- 9x/( - 9) > 18/( - 9)
x > - 2
The number line has small marks at each tenth and a big mark at each whole number. So, if you wanted to do -6.3, then you would do the same thing you did with -5 1/2(5.5) and count, in this example, three tick marks to the left of the -6 to get where -6.3 is. Same for all of the other ones there.
A direct variation generally has the equation Y=KX
Because Mrs. Potts makes 5 dozen ravioli in 1 hour, this will be the K value.
(5 dozen/1 hr)
To figure out how many she can make in 2 1/2 hrs. You use 5 dozen/1 hr as the K value and multiply that by 2 1/2 hrs (the X value).
The hrs will cancel out and you will be left with the number of ravioli made in 2 1/2 hrs.
The answer is C. C=-1
-4(-1)= 4 a negative times a negative is positive
4+5 is 9
