Answer:
answer is (a)
Step-by-step explanation:
first thing we should find the equation which is f(X)=a*b^x
so the always will be the y intercept no matter what
now time to find b if graph that is shown start from 1 until the end of line which is in the graph so you will find it 8 now divide 8 by 4 so 8/4=2
so final equation will be f(x)=2*(4)
i hope i helped out
Answer:
y = 2x - 1 is the required equation
Step-by-step explanation:
slope(m) = (3-7)/(2-4)
m = -4/(-2)
so, m = 2
Now,
y = mx + b
or, y = 2x + b
so, 3 = 2*2 + b
or, 3 = 4 + b
so, b = -1
equation would be y = 2x - 1
A: 49
B:45
C: 20.1
D:114
(3x-11)+(6x-10)+x=180
10x-21=180
10x=201
x=20.1
(I think I did that right)
Answer:
C 58
Step-by-step explanation:
1. Triangle Sum Theorem
2. Exterior Angle Theorem
3. Transversal
4. SAS Similarity Theorem
hope these help!
