<span>the ordered pairs given represent the input (x) and output (y) values from the given equation.
</span><span>points are (0, 10), (1, 5), and (2, 2.5)
</span><span>
f(x)=10(0.5)x
y=10(0.5)*(0)=0
y=10(0.5)*1=5
y=10(0.5)*2=10
means every time u give input increase by one the output is also increasing by 5 so answer is 5</span>
9514 1404 393
Answer:
x = 100
Step-by-step explanation:
The two marked angles are a linear pair, so their sum is 180°.
57° +(x +23)° = 180°
x = 100 . . . . . . . . . . . . . divide by °, subtract 80
Answer:
y=-x-1
Step-by-step explanation:
1.) equation of line in slope-intercept form: y=4-x
2.) parallel of line is same as: m=-1
3.) equation of parallel line is: y=-x+b
4.) finding b: 4=(−1)⋅(−5)+b
b=-1
5.) therefore, equation is y=-x-1
Answer:
C
Step-by-step explanation:
I believe this is the correct one.
