Answer:
x = 16
y = 131
Step-by-step explanation:
4x + 2x - 6 = 90
6x = 96
x = 16
16 + 33 + y = 180
49 + y = 180
y = 131
Все детали на приложенном фото.
Answer:
15/5=3 I looked it up on the site that starts with g and end with e
Step-by-step explanation:
Answer: C (-7/18)
Step-by-step explanation: you flip the denominator and numerator and keep the negative