Look at the picture.
d° + c° = 2 · 68° = 136°
b° = 360° - (136° + 104°) = 360° - 240° = 120°
Answer: y=3*2+2
Step-by-step explanation:
Let X = the number of hours the server works.
The equation for the amount Nick spends is 15x + 47
The next job pays 14x + 54
Set the equations to equal and solve for x:
15x + 47 = 14x +54
Subtract 14x from both sides:
X + 47 = 54
Subtract 47 from both sides:
X = 7
Now replace x with 7 in the second equation:
14x + 54 = 14(7) + 54 = 98 +54 = 152
The job would pay $152 and be 7 hours long.
Y = k/x is the inverse equation.
6 = k/11
Solving for k, multiply by 11 on both sides.
66 = k
y = 66/x
13.2 = 66/x
x = 5
Lets say g represents how many games played
Each place has an initial charge for shoes show that will be added to games times cost per game.
Eastside=2.25+3g
Westside=1.75+2.5g
Now subtract westside from east side
Cost difference=.5+.5g