Answer:
Step-by-step explanation:
I think the expression is:

In this case:

I hope I've helped you.
Answer:
a. 70°
Step-by-step explanation:
m∠BDC + m∠CDA = m∠BDA
-3x + 34 - 2x + 56 = 150
-5x + 90 = 150
-5x = 60
x = -12
m∠BDC = -3x + 34 = -3(-12) + 34
= 36 + 34 = 70°
Answer:
6p + 8
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
Answer:

Step-by-step explanation:
Well lets graph it first,
Look at the image below ↓
By looking at the image we can tell that answer choice
.
<em>Thus,</em>
<em>answer choice B is correct.</em>
<em />
<em>Hope this helps :)</em>