0.25k + 1.5 - k - 3.5
0.25k - k + 1.5 - 3.5
= -0.75k - 2
Answer:
c) 72
Step-by-step explanation:
- the function f(x)=7x+2 represents the number of cars that drive by in x minutes
- x = 10
- f(10) = 7×10+2 = 70+2 = 72
The best and most correct answer among the choices provided by the question is the third choice.
<span>The differences of outputs for any two inputs that are 1 apart are 21.2</span>
I hope my answer has come to your help. God bless and have a nice day ahead!
Answer:
(- 4, 3 )
Step-by-step explanation:
Under a counterclockwise rotation about the origin of 90°
a point (x, y ) → (- y, x ) , then
(3, 4 ) → (- 4, 3 )
The coefficients in order are 2 2 1
