Answer:
the answer is A=2
Step-by-step explanation:
a real solution is a solution that uses real numbers. This equation has 2 real solutions.
I say the third one because the end-points start where they are supposed to start/ end.
Answer:
y = -1/4x - 3
Step-by-step explanation:
Halfway through would be:
(10 + 6 / 2, -13 + 3 / 2) --> (8, -5)
The slope of the line that goes through (10, 3) and (6, -13) is -13 - 3 / 6 - 10 = -16 / -4 = 4.
That means the slope of the line that is perpendicular would be the negative reciprocal of 4, which is -1/4.
Put this in point slope form with slope = -1/4 and point = (8, -5):
y + 5 = -1/4(x - 8)
y + 5 = -1/4x + 2
y = -1/4x - 3
All the values that go into a function
The output values are called the range.
Domain → Function → Range
Example: when the function f(x) = x^2<span>is given the values x = {1,2,3,...} then {1,2,3,...} is the domain.
f(x)=y=x^2
y are range and x are domain</span>
