Answer:
5.4285
Step-by-step explanation:
Calculator
Refrection of a function in the x-axis give the negative of that function.
Refrection of f(x) = 3x + 2 in the x-axis gives -f(x) = -(3x + 2) = -3x - 2
Therefore, g(x) = -3x - 2
Answer:
y = 2x + 1
Step-by-step explanation:
A line y = ax + b that is perpendicular to the other line y = (-1/2)x + 7
=> The product of 2 slopes of these 2 lines must be -1
=> a x (-1/2) = -1
=> a = 2
This line passes (2, 5) => 5 = 2*2 + b => 5 = 4 + b => b = 1
=> The equation of the line: y = 2x + 1
Hope this helps!
What the heck is a slope. Am nvm snail -7=99
<h2>Answer:</h2><h2>47.25</h2><h2 /><h2>Hope this helps!!</h2>