A = 180
b = 180
c = 180
180+180-180 = 180
Answer:
yes,the graph represents a function
Step-by-step explanation:
A function has only one output value for each input value.
4 = 12
10 = 18
22 = 30
54 = 62
62 = 70
100 = 108
Answer:
y intercept: (0,-13)
x intercept: (13/5, 0)
Step-by-step explanation:
To find the y intercept, x has to equal zero. So, plug it in. The equation becomes y=-13.
Since x is zero, the point becomes (0,-13)
To find the x intercpet, y has to equal zero. So, plug it in. The equation becomes 0=5x-13.
move 13 to the other side
13=5x
divide by 5
13/5=x
Since y is zero, the point becomes (13/5,0)
hope this helps!