Answer:
35+52+3(x+2)=180(sum of interior angle of triangle)
3(x+2)=180-87
x+2=93/3
x=31-2=29 is your answer.
Answer:
Reduction, and 1/2
Step-by-step explanation:
<span>If represented in a stem-and-leaf plot, what would be the stem of the number 2,189?</span>
5/10 is equivalent to 1/2. Because if you divide it the nominator and devident by 5 you get 1/2
Answer:
The function notation is when we represent one of the coordinate points as a function of the other ones.
In the general case, we will have:
y = f(x)
Now, we have that:
y = 7*x - 2
Then the function notation will be:
y = f(x) = 7*x - 2
or simply
f(x) = 7*x - 2