Answer:
y - 6 = - 3(x + 1)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Here m = - 3 and (a, b) = (- 1, 6) , then
y - 6 = - 3(x - (- 1) ) , that is
y - 6 = - 3(x + 1)
Answer:
Step-by-step explanation:
N/A
Answer:
y = (3/2)x - 3
Step-by-step explanation:
Slope-Intercept Form is: y = mx + b, where m is the slope and b is the y intercept.
The slope is (3-0)/(4-2) = 3/2
The y-intercept is shown in the graph to be (0,-3).
The equation is y = (3/2)x -3
Answer: Choice C
The vertical asymptote at x = -4 tells us that -4 is not part of the domain. This only applies to 1/(x+4). If we plug in x = -4, we get...
f(x) = 1/(x+4)
f(-4) = 1/(-4+4)
f(-4) = 1/0
f(-4) = undefined; because of the division by zero error
The value x = -4 is allowed in the other answer choices.
$12.50 because you would divide 50 and 4
