Use technology to find the line of best fit for the following data. (−17,8), (−14,7) (−11,6)(−12,4)(−10,1) (−7,3),(−3,2) (−3,0) (−2,−4),(0,−2)(2,−3), (6,−5), (4,−6) When the equation of the line is in the form y=mx+b, what is the value of b? Enter your answer as a decimal, like this: 42.25 Click on the following link to use the GeoGebra graphing calculator.

2425

step-by-step explanation:

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -