Answer:
20-6x<-10
Step-by-step explanation:
Got it right on my test
Step-by-step explanation:
angle B = angle E
angle C = angle F
AC= DF
BC = EF
A. You can not add numbers with different variables.
B. 11 + 2x
Answer:
x = 88
Step-by-step explanation:
The sum of the angles in a triangle add to 180
47+45 +x = 180
Combine like terms
92+x = 180
Subtract 92 from each side
92+x-92= 180-92
x =88
Answer:
An exponential
Step-by-step explanation:
The second one is ratio
