4(x + 2) - 1/2x = 22
4x + 8 - 1/2x = 22
3.5x + 8 = 22
-8 -8
3.5x = 14
/ 3.5 /3.5
x = 4
Answer:
800+200
Step-by-step explanation:
Answer:
1.) Tan C = 
2.) Sin Z = 
or 
if reduced
3.) Cos A = 
4.) Cos A = 
Step-by-step explanation:
Let's keep in mind that;
Sin = 
Cos = 
Tan = 
Hope this helps!
Answer:
y=10x+9; y=5x+9
Step-by-step explanation:
First of all, answers B and D are wrong because the formula is <em>y=mx+b. </em>So, that leaves us with a and C.
I couldn't find the slope because it was hard to see. try finding a point where it is clear what the points are and do change in y over change in x. I hope this helped at least a bit.
Answer: Question not very clear
Step-by-step explanation:
I will like to see the original question, then I will attempt to help you. Surely.
