Slope-intercept form: y = mx + b
(m is the slope, b is the y-intercept or the y value when x = 0 --> (0, y) or the point where the line crosses through the y-axis)
John gets a new job and receives a $800 signing bonus. After that, he makes $400 a day. [x = the number of days y = total earnings]
y = 400x + 800
[John earns $400 per day(x) plus a signing bonus(initial payment before working) of $800 = total amount of money he earns]
The slope is 400 or
The y-intercept is 800
ANSWER : A, D, E
Good luck!
Answer:x=9
Step-by-step explanation:
Add the numbers and the x's
39x+369= 6 angles
Formula 6-2=4×180=720
39x+369=720
-369. -369
39x =351
Divide by 39
X=9
Wouldnt be 9y to the 3rd power plus z?
<u>Answer:</u>
=
<u>Step-by-step explanation:</u>
•
•
is the combination of the functions and such that is the input to the function .
This means, we have to replace the original input of , which is , with the function .
∴ =
⇒
⇒