Answer: (1/2)k
Step-by-step explanation:
Answer:
The answer to your question is the first choice
Step-by-step explanation:
Data
Point = (-2, -5)
Process
Evaluate each of the equations on the point given.
A. y = x - 3
-5 = -2 - 3
-5 = -5 This is true so the point is on this line
B. y = 2x
-5 = 2(-2)
-5 = -4 The result is false so the point is not on this line
C. y = -3x
-5 = -3(-2)
-5 = 6 The result is false so the point is not on this line
D. y = x + 3
-5 = -2 + 3
-5 = 1 The result is false so the point is not on this line
The inverse is y=1/5x-2/5
—————————————————————————
f(x)=5x+2
Replace f(x) with y
y=5x+2
Interchange the variables.
x=5y+2
Solve for y
y=-2/5+x/5 which is the same.d y=1/5x-2/5
Answer:
19 691 miles
Step-by-step explanation:
Last year, it drove 100%, which is 196,910. This year, it drove 90% lesser, so it actually only drove: 100% - 90% = 10%.
10% as a fraction is 
.
Distance travelled this year = × 196 910
= 19 691 miles
