Answer:
y = 4/3 x + 22
Step-by-step explanation:
first solve for the slope. use the formula:
y2-y1/x2-x1. plug the numbers in and solve:
18-14/-3-(-6)
slope: 4/3
the use the equation y=mx+b
m is the slope and substitute the x and y for one of the coordinates, I am going to use the first one (-6, 14)
14=4/3(-6)+b and solve for b
14 = - 8 + b
22=b
then put all together giving you
y= 4/3 x + 22
Situation: The answer is D because running up a hill first takes less time, which you can see in the graph. Then, walking up a hill takes more time and you are going upward, which is expressed in the graph. Next, you run down the hill, which takes less time than walking which is on the graph. Finally, you walk the remainder of the hill downwards, which takes more time and is shown in the graph. Hope this helps!
Answer:
x=25, 120
Step-by-step explanation:
The two angles form a straight line so they add to 180
60 + 4x +20 =180
Combine like terms
4x+80 = 180
Subtract 80 from each side
4x+80-80 =180-80
4x= 100
Divide by 4
4x/4 =100/4
x= 25
The exterior angle is
4x+20 = 4*25+20 =100+20 =120
Answer:
840 outfits
Step-by-step explanation:
Answer:
Answer B
Step-by-step explanation:
x = 0
fx =2*3
f(0)=2
f(1) =6 (1,6)
Answer is Graph B
<em><u>Hope this helps.</u></em>
