Answer:
Step-by-step explanation:
Formula for slope
As the Line AB contains points A (8, −4) and B (1, −5).
Put points value in the above
Four puzzles that were manufactured contained a total of 420 pieces. The next 6 puzzles contained a total of 630 pieces. If the
2 answers:
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Answer:
1-
2- 1
3- -2
Step-by-step explanation:
1-
Add the numbers :
Reduce the fraction with 5 :
Solution :
2-
Calculate the difference:
Divide: 1
Solution: 1
3-
Subtract the numbers:
Reduce the fraction : -2
Solution: -2