ANSWER
EXPLANATION
We want to solve the given expression for x = -18:
To do this, substitute the given value of x into the expression and simplify. That is:
That is the answer.
Answer:
c looks like the right answer.
Step-by-step explanation:
Answer:
of Example 6
5 and 14
Step-by-step explanation:
IN EXAMPLE 6
Opposite angles are equal so you equate the first one like this
3x + 20 = 10x - 15
15 + 20 = 7x
35/7 = x
x = 5
In next question b
It is a straight line thus it's 180°
so 4n + 22 +8n -10 = 180
12n + 12 = 180
12n = 180 - 12
n =168÷ 12
n = 14
Answer:
the answer is b because yeah also thats a translation not a rotation
