Answer:
If you mean the sum of internal angles of the n-gon is 6 right angles,
we use the formula 180*(n-2) = 6*90
or n-2 = 6*90/180
or n - 2 = 3
or n = 5
So it is a pentagon or 5-gon
Answer:
$230n-$2100
Step-by-step explanation:
Profit=revenue-cost
Cost=$2100+$130×n
Revenue=$360×n
Profit=$360n-($2100+$130n
=$360n-$2100-$130n
=$230n-$2100
Answer:
y = 3x - 8
Step-by-step explanation:
Finding the equation in point-slope form is easier. The result can then be put into slope-intercept form.
The point-slope formula is y - k = m(x - h). With the given point (h, k) being (4, 4), h = 4 and k = 4. The slope is 3. Therefore, we have:
y - 4 = 3(x - 4), or
y = 4 + 3x - 12
This simplifies to the slope-intercept form y = 3x - 8
Answer:
Red line is y=0.8x
Blue line is y=0.8x-3.2
Step-by-step explanation:
A) division cause you divide 12 and -6
Hope it helps.