Answer:
40
Step-by-step explanation:
143
41 + 102 = 143
180- 143= 37
180 - 37 = 143
(4,8)
4 + 8 = 12
3(4) + 8(8)
= 12 + 64
= 76
2x² + 6x + 20
See the picture
the range is correct
but the domain is [-3,3)
