Find the slope from the pair of points: 1.) (-3, -5) (-4, 5)=

2.) (-2, 0) (-5, 5)=

3.) (-1, -5) (-2, 5)=

4.) (-2, -5) (4, 5)=

5.) (2, -4) (-1, 5)=

6.) (-5, -5) (5, 4)=

7.) (-5 -1) (5, 3)=

8.) (-4, -5) (3, 5)=

9.) (-5, -4) (5, 1)=

10.) (5, -5) (3, 4)=

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Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).

Harry owes the bank money. to repay his debt, he paid $150 back to the bank each month. after 10 months, his remaining debt was $6900. what was the original amount of harry's debt? how long did it take harry to pay back his entire debt?