Answer:
B(2,3),C(2,-3)
Step-by-step explanation:
On y-axis symmetry有手就行
Answer: 28
2 × 8 = 16
8 + 4 = 12
12 ÷ 2 = 6
6 × 2 = 12
16 + 12 = 28
the answers Is c. x=4
do substitution 2*4+6=14
and 6*4-10=14
4
11 packs
165/15 = 11
Answer: 23
2x + 14 = 60
2x = 46
x = 23
