K(4) = (4)^2 +3x-1
k(4) = 27
p(-2) = -7(-2)+10
p(-2) = 24
Answer: k(4) + p(-2) = 51
Do I understand coorectly, you have the following equation
6x+1=4x+19
and you want to know what x is?
first, let's put all the expressions with x on one side and all else on the other side:
6x-4x=19-1
and calculate this 2x=18
and divide by 2:
x=9
and this is the answer!
The answer is D
Hope this helps!
If you want a detailed step by step ask me
An exterior angle equals the sum of the remote interior angles
.
So
x + 60 = 95
x = 95 - 60
x = 35
Answer
B. 35
