Answer:
x≥2.56
Step-by-step explanation:
first we can write the inequality
2+9x≥25
we can now solve this with algebra
9x≥23
x≥2.56
Answer:
A
Step-by-step explanation:
y = - 4 is a horizontal line parallel to the x- axis
Since the x- axis has a slope of zero , then
the slope of the line y = - 4 is 0
This function has a hole at x = -3 (point: (-3, -1/6) which is removable)
This function has a vertical asymptote x = 3
This function has a horizontal asymptote y = 0 (degree of numerator < degree of denominator)
It has no x - intercept
Its' y - intercept is at (0, -1/3)
As x →-∞, f(x) →0 and as x →∞, f(x) →0
The function is
Answer: 14 cars 4 left over
Step-by-step explanation:
74/5=14.8
14 x 5 = 70
4 wheels left over
y=2x+3
to find inverse swap x and y
x=2y+3
x-3=2y
y=(x-3)/2
y=(x/2)-(3/2)
The inverse is f^-1(x)=(x/2)-(3/2)
Hope it helps!