Answer:
Step-by-step explanation:
First step is Reflection over x-axis ⇒ Δ A' B' C'
Second step is Translation 2 units to the right ⇒ Δ A" B" C"
Answer:
Step-by-step explanation:
The given inequality is
x+ (7 + 2x) <-3x
Expand parenthesis to get
x+ 7 + 2x <-3x
Group similar terms
x+ 2x +3x<-7
Combine similar terms
6x<-7
Divide both sides by 6
Rewrite as improper fraction
Answer:
5, 7.5, 10
Step-by-step explanation:
Answer is 13a + 2b multiply everything in the parenthesis by 2 so 2 x b is 2b and 2 x 5a is 10a so 3a + 10a is 13a + 2b