Answer:
x=-10
Step-by-step explanation:
2(x+3)=x-4 (Multiply the 2 by the x and the 3);
2x+6=x-4 (Now you group like terms)
2x-x=-4-6
x=-10
Answer:
Perimeter = 36m
Step-by-step explanation:
Area = l x w
65m = 13m x w
5m = w
Perimeter = 2(l + w)
Perimeter = 2(13m + 5m)
Perimeter = 36m
Answer: f(2)=5
Step-by-step explanation:
f(2)=2(2)+1=5
f(2)=5
Answer:
7.157894736842105263
Step-by-step explanation:
(calculator)
12/13 would be your answer if you were to simplify your answer
