Answer:
Adam smith
he is known as father of economics.
hope it helps
Answer:
B) -4 is the crct answer may be
Since the two angles have a sum of 90 degrees, we can add the two expressions together and set it equal to 90.
Answer:
x= -1
Step-by-step explanation:
the equation would be written like this
2+16x= -7x-21
add -7x on both sides
2+23x= -21
subtract 2 from each side
23x= -23
divide by 23 on both sides
x= -1