Answer:
a) A = 3, B = 8.
b) C = 2, D = 25
Step-by-step explanation:
See the image below.
Answer:
Step-by-step explanation:
<u>Slope- intercept form:</u>
<u>Given</u>
- m = -38 and point (0, 10)
As per given point, y-intercept is b = 10
<u>So the equation is:</u>
Answer:
Step-by-step explanation:
<u>Direct variation formula</u>
<u>Given</u>
<u>This is the direct variation with the constant of:</u>
Hey there!
First, find the slope of the actual original pair of points.
The slope formula is:
So now, substitute the points in, whichever order you substitute the points into the equation doesn't matter, as long as the ones substituted in with the same subscript number.
\
Once you subtract, you get:
So the slope is 11/10.
A line that is parallel to another has the exact same slope that that another line has.
So therefore the line that is
parallel has a slope of 11/10.
Perpendicular is another story. You take the reciprocal of the slope of the other line, and then change the sign before it: ex: negative would become positive.
So therefore the line that is
perpendicular has a slope of -10/11.
Answer:
480
Step-by-step explanation:
first we need to figure out the LPD (loads per day :p) so first step is to
divide 144 by 3
which is 48
so the washer has 48 LPD washing speed
so times 48 by 10 days to get 480 loads in ten days.
(also that washer is very OP to be able to wash that many loads in ONE day)