Answer:
y=-2x+3
Step-by-step explanation:
A function has an input of -6. The output of function is -13
<em><u>Solution:</u></em>
Given that function has a input of -6
To find: output of function
Given function rule is y = 2x - 1
The input of the function is "x" and output of function is "y"
By substituting the given input value of "x" in the function rule, we will get the output of function
y = 2x - 1
Plug in x = -6 in above function rule
y = 2(-6) - 1
y = -12 - 1
y = -13
Therefore the output of function is -13
Answer:
D
Step-by-step explanation:
area of a rectangle : length × width = 6×3 = 18
area of a circle : pi×r² = pi × (1.5)² = pi × (3/2)² = pi×9/4
the area of the shaded region is simply the area of the rectangle minus the area of the circle.
and so it is
18 - 9×pi/4