Answer:
vwgshsbbdbdbgsgsvbshdbzvbzvzvz vs vs zvjdnbsndjjshshhshshbhbbsnsndbbdbdbdbdbbdbdbdbbdbdbsnjehhebejdjhshhdhehsbjsg...bsbbsbshhshs
hshhehebehhejeksjjsjaj
bhehgshz
dbshbsbbbhhghhbgqshjsudhebrhdhdhndksgwtsh
svvsbsbsbbshsbsggeggsg
Step-by-step explanation:
vwgshsbbdbdbgsgsvbshdbzvbzvzvz vs vs zvjdnbsndjjshshhshshbhbbsnsndbbdbdbdbdbbdbdbdbbdbdbsnjehhebejdjhshhdhehsbj
sg...bsbbsbshhshshshhehebehhejeksjjsjaj
bhehgs
hzbdbshbsbbbhhghhbgqshjsudhebrhdhdhndksgwtshsvvsbsbsbbshsbsggeggsg
Answer: (1,3)
Step-by-step explanation:
Find the place where the two lines cross. That’s your answer! It’s (1,3).
Answer:
39. r = 13.4
40. m = 12
Step-by-step explanation:
39. Given the equation,
, to solve for r, the following are the correct steps to take to arrive at the solution:
(given)
Add 0.8 to both sides of the equation (addition property of equality)
(this is where the error occurred.)

40. The correct steps to take in solving the equation,
is as follows:
(given)
Multiply both sides by 3 (multiplication property of equality)

(this is where the error occurred. This is what we should have at this line/step)
(dividing both sides by -1)
Answer:
1) 2 and 6 ; 4 and 8 ; 1 and 5 ; 3 and 7
2) 3 and 6 ; 4 and 5
3) 1 and 8 ; 2 and 7