- x+2 will be translated 2 units to the left horizontally from the origin
- x-7 will be translated 7 units to the right horizontally from the origin
Compared to the graph of x-7 , x+2 is 9 units to the left and to x+2, x-7 is 9 units to the right.
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Answer:
4 dozen
Step-by-step explanation:
Answer: $2400.00 without 8% tax $2592.00 with 8% tax
Step-by-step explanation:
2x12x100
(X1.08 for tax)
Answer: a. 8p b. 12p c. 84p
Step-by-step explanation:
Let the price of chews be c
Let the price of bubbly be b
3 chews and 4 bubblies cost 72p can be written as: 3c + 4b = 72
Five chew and 2 bubblies cost 64p can be written as: 5c + 2b = 64
3c + 4b = 72 ......... i
5c + 2b = 64 ........ ii
Multiply equation I by 5
Multiply equation ii by 3
15c + 20b = 360
15c + 6b = 192
Subtract
14b = 168
b = 12
Since 3c + 4b = 72
3c + 4(12) = 72
3c + 48 = 72
3c = 72 - 48
3c = 24
c = 24/3
c = 8
A chew cost 8p
A bubbly cost 12p
3 chews and 5 bubbly will cost:
(3×8) + (5×12) = 24 + 60 = 84p
Answer:
25a^2
Step-by-step explanation: