Answer:
Equation: 2x + 3x + 10 = 180
x = 34
Top angle = 68 degrees
Bottom angle = 112 degrees
Step-by-step explanation:
The two angles add to 180, so set them equal to 180.
2x + 3x + 10 = 180
5x + 10 = 180
- 10 - 10
5x = 170
/ 5 / 5
x = 34
Plug x into angles,
2(34) = 68
3(34) + 10 = 112
Answer:
what is another point Sally could have plotted
We are given: The year of the empire fell = 1610.
We have x as a variable that represents the year after the given year 1610.
According to problem, the year after the year number 1610 will have a number that greater than 1610.
We can make a statement for inequality to be written.
"The year after the 1610 is greater than 1610".
The year after the 1610 is x and we use gerater than symbol >.
So, we can setup an inequality as:
x > 1610 : It can be read as x is greater than 1610.