I hope this helps you
exterior angle=360/24
exterior angle = 15
Answer/Step-by-step explanation:
Equation representing a direct proportional relationship is given as y = mx
Where, unit rate (m) = y/x
Use the above to solve the problems given
PART A:
1. First, find m using a pair fo values from the table, say (2, 30)
m = 30/2 = 15
Substitute m = 15 into y = mx
Equation would be:
y = 15x
2. Find m using (2, 8)
m = 8/2 = 4
Substitute m = 4 into y = mx
Equation would be:
y = 4x
3. Find m using (3, 69)
m = 69/3 = 23
Substitute m = 23 into y = mx
Equation would be:
y = 23x
PART B:
1. Unit rate is 15 pieces of Candy per box of Candy
2. Unit rate is 4 Lemons used per glass of Lemonade
3. Unit rate is 23 gallons of water used per minute
37 I ?
I 48
I
I ?=55 degrees
L__________
adj
U have to measure it
The answer is C
Insert y=X-2 into the equation y=-X+2
You will get the point (2,0)
Insert y=2X-1 into the same equation
you will get the point (1,1).
Without solving for the last point
you will realize that your answer is C
Note: This approach is appropriate for solving objective questions