AGENDA:
math: adding integers:
p. 357 Q#5-8, 17-22, 23, 24, 25, 28
subtracting integers:
p.359 Q#5-10, 11-14, 21-26, 27, 30 DUE THURSDAY
language: creative writing (due march 2), novel study [individual novel] (due anytime the coming up week), genetic modification image due thursday
french: calendrier, page 21 C
history: province assignment due march 3
art: portrait
science: rube goldberg project due march 2
music: character matters band concert next friday (feb.27); be @ school by 8:15 AM

NOTES: scholastic book orders, pizza lunch money due monday, $3 for dance

MATH INTEGERS: ADDING INTEGERS
p. 357 Q#5-8, 17-22, 23, 24, 25, 28

Write the addition statement.
Q#5. 0 @ +3 , +3 * -2
Q#6. 0 @ +2 , +2 * +5
Q#7. 0 * -5 , -5 @ -3
Q#8. 0 * -2 , -2 @ +3

Add.
Q#17. (-5) + (-6)
Q#18. (+2) + (+6)
Q#19. (-4) + (+7)
Q#20. (+8) + (-9)
Q#21. (+3) + (-10)
Q#22. (-6) + (+6)

Q#23. Add.
a) (-2) + (+1) + (-3)
b) (+3) + (-1) + (+2)
c) (+4) + (-3) + (+4)
d) (-5) + (-4) + (-6)

Q#24. Find the missing integer.
a) (+2) + (―) = +5
b) (-3) + (―) = -7
c) (―) + (+4) = -2
d) (―) + (+3) = +1

Q#25. Patrick borrowed $15.00. He paid $8.00 for lunch tickets and $4.00 for a new notebook. Then, he recieved his $10.00 allowance. How much more money did Patrick need to repay the $15.00?

Q#28. What is the sum of the integers from
a) (-2) to (+5) ?
b) (-4) to (+1) ?
c) (-1) to (+8) ?
d) (-7) to 0 ?

MATH INTEGERS: SUBTRACTING INTEGERS
p.359 Q#5-10, 11-14, 21-26, 27, 30

Illustrate each subtraction with integer disks.
Write each subtraction statement.
Q#5. (-2) - (-4)
Q#6. 0 - (+5)
Q#7. (+1) - (-6)
Q#8. (-2) - (+3)
Q#9. (-8) - (-7)
Q#10. (+1) - (+6)

Copy and complete each statement.
Q#11. (-3) - (-2) = (-3) + ― = ―
Q#12. (+7) - (+3) = (+7) + ― = ―
Q#13. (-5) - (+4) = (-5) + ― = ―
Q#14. (+6) - (-8) = (+6) + ― = ―

Subtract.
Q#21. (+5) - (+2)
Q#22. (-7) - (+7)
Q#23. (+9) - (-8)
Q#24. (+1) - (+6)
Q#25. (-4) - (-5)
Q#26. (-3) - (+10)

Q#27. Find the missing integer.
a) (+6) - (―) = +8
b) (-3) - (―) = -7
c) (―) - (-1) = +3
d) (―) - (+5) = -3

Q#30. Use each integer once to copy and complete the subtraction statements.
+5 , +10 , -11 , -1 , +3 , +6 , -6 , +7

― - ― = (-7)
― - ― = (-6)
― - ― = (+5)
― - ― = (+1)