Answer: Haha I don't know the answer---Wait wait--I know the answer, its Do School and study for it and you'll find out :)
Step-by-step explanation: This is how i figured it out.... I STUDIED
Answer:
x = -5
Step-by-step explanation:
x - 15 = -20
+ 15 + 15
x = -5
Answer:
y = -1/2x + 2.
Step-by-step explanation:
The slope is -2/4 = -1/2 and the y-intercept is y = 2,
so in slope-intercept form the equation is y = -1/2x + 2.
The slope is negative because the line falls to the right.
(x) basically means y, and f'(x) means dy/dx. The x can have a value, so for example, f(x) = 2x + 1, then f(1) = 3.
